{"title":"Test Kits","description":"","products":[{"product_id":"reef-spec-refractometer","title":"Reef Spec Refractometer","description":"\u003cdiv class=\"titlesContainer\"\u003e\n\u003ch1 class=\"title\"\u003eSEAWATER REFRACTOMETER\u003c\/h1\u003e\n\u003ch2 class=\"subtitle\"\u003eHigh-Accuracy Seawater Refractometer\u003c\/h2\u003e\n\u003ch3 class=\"title18\"\u003e\n\u003cspan style=\"font-size: 16px; line-height: 1.5em;\" data-mce-style=\"font-size: 16px; line-height: 1.5em;\"\u003eRed Sea’s Seawater Refractometer offers exceptional accuracy, for measuring the absolute salinity of seawater at a temperature of 25°\u003c\/span\u003e\u003cspan style=\"font-size: 16px; line-height: 1.5em;\" data-mce-style=\"font-size: 16px; line-height: 1.5em;\"\u003eC \/ 77°F.\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003eMost refractometers used within the aquarium hobby are not specifically designed for reef aquariums and use an algorithm for the measurement of brine (NaCl – rather than seawater) at a temperature of 15\u003cspan\u003e°\u003c\/span\u003eC \/ 59°F rather than 25°C \/ 77°F. Thus, a measurement deviation of up to 1.5ppt is possible, which can have a significant adverse effect on coral growth and coloration.\u003c\/p\u003e\n\u003ch4 class=\"title16\"\u003eRed Sea’s Seawater Refractometer Introduction \u003ca href=\"https:\/\/www.youtube.com\/watch?v=fXY6IycuTdE\" rel=\"noopener\" target=\"_blank\" data-mce-href=\"https:\/\/www.youtube.com\/watch?v=fXY6IycuTdE\"\u003evideo\u003c\/a\u003e\n\u003c\/h4\u003e\n\u003ch3 class=\"title16 title18\"\u003e\u003cspan style=\"font-size: 12pt;\" data-mce-style=\"font-size: 12pt;\"\u003eMain features of Red Sea’s Seawater Refractometer include:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirectly reads the \u003cb\u003eabsolute\u003c\/b\u003e \u003cb\u003esalinity\u003c\/b\u003e\u003cstrong\u003e of\u003c\/strong\u003e \u003cb\u003eseawater\u003c\/b\u003e \u003cstrong\u003eat\u003c\/strong\u003e \u003cstrong\u003e25°C \/ 77°F \u003c\/strong\u003e ( No need for seawater or temperature compensation factors)\u003c\/li\u003e\n\u003cli\u003eSpecifically designed for the ionic content of seawater (NSW) for more accurate salinity measurement (industry standard refractometers are calibrated for salt brine ).\u003c\/li\u003e\n\u003cli\u003eCalibrated for seawater (NSW) at 25°C \/ 77°F, the normal temperature range for reef aquariums\u003cbr\u003e(most standard refractometers are calibrated at of 15°C \/ 59°F ).\u003c\/li\u003e\n\u003cli\u003eEasier to read, higher resolution display, focussed to the relevant range for reef aquariums of up to 40ppt\u003c\/li\u003e\n\u003cli\u003eIncludes Integrated Automatic  Temperature Compensation (ATC) for accurate measurement at standard ambient temperature.\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3 class=\"title16 title18\"\u003e\u003cspan style=\"font-size: 12pt;\" data-mce-style=\"font-size: 12pt;\"\u003eRed Sea’s Refractometer display\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe PPT scale on Red Sea’s Seawater refractometer is calculated using an algorithm for seawater and therefore will give a reading of the \u003cb\u003eAbsolute Salinity\u003c\/b\u003e of seawater.\u003c\/p\u003e\n\u003cp\u003eThe PPT scale on regular salinity refractometers are calculated using an algorithm for Brine. Using a Brine refractometer for Seawater will give an error of approximately 1.5ppt in the salinity reading.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg loading=\"lazy\" class=\"alignnone\" title=\"Red Sea’s Seawater salinity refractometer\" src=\"https:\/\/g1.redseafish.com\/wp-content\/uploads\/2014\/02\/Red-Sea-Refratometer.jpg\" alt=\"Red Sea’s Seawater refractometer red sea seawater refractometer. salinity test for saltwater aquariums\" width=\"373\" height=\"233\" data-mce-src=\"https:\/\/g1.redseafish.com\/wp-content\/uploads\/2014\/02\/Red-Sea-Refratometer.jpg\"\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/g1.redseafish.com\/wp-content\/uploads\/2014\/02\/refractometer.jpg\" data-mce-href=\"https:\/\/g1.redseafish.com\/wp-content\/uploads\/2014\/02\/refractometer.jpg\"\u003e\u003cimg loading=\"lazy\" src=\"https:\/\/g1.redseafish.com\/wp-content\/uploads\/2014\/02\/refractometer.jpg\" alt=\"refractometer\" width=\"373\" height=\"233\" data-mce-src=\"https:\/\/g1.redseafish.com\/wp-content\/uploads\/2014\/02\/refractometer.jpg\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003eRed Sea’s Seawater Refractometer display\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003eTypical Salinity Refractometer display\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4 class=\"title18 title16\"\u003eAbout Salinity\u003c\/h4\u003e\n\u003cdiv class=\"title18\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eSalinity is a general term describing the concentration of salt in water. However, solutions of different type of salts have different refractive indexes.\u003c\/p\u003e\n\u003cp\u003eBrine is a solution of Sodium Chloride (table salt) that contains 2 chemical elements.\u003c\/p\u003e\n\u003cp\u003eSeawater contains approximately 70 chemical elements that include Calcium, Magnesium, Potassium etc. in addition to the Sodium Chloride.\u003c\/p\u003e\n\u003cp\u003eSeawater and Brine of the same salinity (i.e. the same weight of salt\/liter) have different refractive indexes and will give different salinity readings if measured on the same refractometer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4 class=\"title18 title16\"\u003eRefraction \u0026amp; refractive index\u003cspan style=\"text-decoration: underline;\"\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eAll transparent materials such as liquids refract (distort) light.\u003c\/p\u003e\n\u003cp\u003eAll transparent materials refract light differently and have what is called a “refractive index” which means how much a particular material distorts light.\u003c\/p\u003e\n\u003cp\u003eDifferent concentrations of the same liquid have different refractive indexes.\u003c\/p\u003e\n\u003cp\u003eThe scale of a refractometer is calculated by using a mathematical algorithm that relates the measured refraction to its concentration for a specific liquid.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/g1.redseafish.com\/wp-content\/uploads\/2014\/02\/Refraction.jpg\"\u003e\u003cimg loading=\"lazy\" class=\"alignnone size-full wp-image-5362\" src=\"https:\/\/g1.redseafish.com\/wp-content\/uploads\/2014\/02\/Refraction.jpg\" alt=\"Refraction\" width=\"738\" height=\"400\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4 class=\"title18 title16\"\u003eRefractive index and temperature\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe refractive index of liquids change with temperature and therefore has a major effect on measuring salinity with a refractometer.\u003c\/p\u003e\n\u003cp\u003eThe algorithm for defining the PPT (and S.G.) scale for a refractometer is calculated for a specific temperature.\u003c\/p\u003e\n\u003cp\u003ePPT readings from refractometers that are not calibrated for reef aquariums (i.e. 25\u003cb\u003e\u003csup\u003eo\u003c\/sup\u003e\u003c\/b\u003eC) need to be adjusted according to a conversion table to give the actual PPT at the aquarium temperature. This is often a cause for misinterpretation of refractometer readings.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eFor example\u003c\/span\u003e, using a seawater refractometer calibrated at 20\u003cb\u003e\u003csup\u003eo\u003c\/sup\u003e\u003c\/b\u003eC will give a PPT reading that is approximately 1-1.5ppt lower than the absolute salinity of the same water sample at the normal aquarium temperature of 25\u003cb\u003e\u003csup\u003eo\u003c\/sup\u003e\u003c\/b\u003eC.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4 class=\"title16\"\u003e\u003cstrong\u003eTherefore, Red Sea’s Seawater Refractometer calibrated at 25\u003csup\u003e°\u003c\/sup\u003eC\/77\u003csup\u003e 0\u003c\/sup\u003eF directly reads the absolute salinity of seawater with no need for temperature compensation factor)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ch4 class=\"title16\"\u003e ATC – Automatic temperature compensation\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTemperature is probably the biggest cause of wrong readings with a refractometer. Calibration and testing of water samples should be done after the refractometer and water sample have equalized at the correct temperature.\u003c\/p\u003e\n\u003cp\u003eAutomatic temperature compensation (ATC) compensates for a few degrees of difference between the ambient temperature and the calibrated temperature of the refractometer. Larger temperature variations will give an error of approximately 1.0ppt in the salinity reading.\u003c\/p\u003e\n\u003cp\u003eATC does not adjust the PPT reading of a refractometer to the temperature of the aquarium!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":44633009619121,"sku":"","price":125.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/RefractometerBox.png?v=1726392724"},{"product_id":"red-sea-marine-care-marine-care-test-kit-multi","title":"Red Sea Marine Care - Marine Care Multi Test Kit","description":"\u003cdiv class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex flex-column col-12 transparent mt3 mb2 ml-auto mr-auto color-black\n justify-center\n items-center\" style=\"min-height: auto; max-height: none; border-radius: 0px;\"\u003e\n\u003cdiv class=\"wp-block-dfnstbm-heading-label  bg-color-7 stb_heading_label w-fit-content\"\u003e\u003cspan class=\"color-white uppercase helvetica-bold h5\"\u003e\u003cstrong\u003eNH\u003csub\u003e3\u003c\/sub\u003e\/NH\u003csub\u003e4\u003c\/sub\u003e | NO\u003csub\u003e3\u003c\/sub\u003e | NO\u003csub\u003e2\u003c\/sub\u003e | pH | KH\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h0 color-black max-width-3 helvetica-bold center mt1 ml-auto mr-auto pl3 pr3 relative\"\u003eMarine Care\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mb1 ml-auto mr-auto pl3 pr3 relative\"\u003eMulti test kit\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  undefined regular regular\n h3 color-black max-width-3 helvetica-roman center ml-auto mr-auto pl2 pr2 relative\"\u003eEasy-to-use tests for the accurate monitoring of all of the important parameters\u003cbr\u003eduring the biological maturation of marine and reef aquariums\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold left-align mt3 mb1 ml-auto mr-auto relative\"\u003eIt’s all in the balance\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\"\u003eRed Sea Marine Care Multi Test Kit is Complete multi-test pack including all of the tests necessary to monitor the biological maturation of new systems and for the ongoing maintenance and algae management of fish-only aquariums.\u003cbr\u003e \u003cbr\u003e The Marine Care Multi Test Kit includes the tests pH, KH, Ammonia, Nitrate and Nitrite in a durable, chemical-resistant plastic box.\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h3 color-black max-width-3 open-sans-bold left-align mb1 ml-auto mr-auto relative\"\u003eKit includes:\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb4 ml-auto mr-auto relative\"\u003e• 8 reagents\u003cbr\u003e• 3 glass vial\u003cbr\u003e• 5ml syringe \u003cbr\u003e• 3 user manuals\u003cbr\u003e• 5 color cards\u003cbr\u003e• Spoon\u003cbr\u003e\u003cbr\u003eKit includes durable, chemical resistant plastic case \u0026amp; analytical grade glass vials.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":44633365348529,"sku":"","price":122.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/Frame-11.png?v=1726373189"},{"product_id":"red-sea-marine-care-reef-mature-starter-kit","title":"Red Sea Marine Care - Reef Mature Starter Kit","description":"\u003cdiv class=\"wp-block-dfnstbm-content-wrapper \n  content-wrapper border-box flex flex-column col-12 transparent mt3 mb3 ml-auto mr-auto color-black\n justify-center\n items-center\" style=\"min-height: auto; max-height: none; border-radius: 0px;\"\u003e\n\u003cdiv class=\"wp-block-dfnstbm-heading-label  bg-color-7 stb_heading_label w-fit-content\"\u003e\u003cspan class=\"color-white uppercase helvetica-bold h5\"\u003e\u003cstrong\u003eNitro Bac | Bacto-Start | NO\u003csub\u003e3\u003c\/sub\u003e:PO\u003csub\u003e4\u003c\/sub\u003e-X | KH Coralline Gro\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h0 color-black max-width-3 helvetica-bold center mt1 ml-auto mr-auto pl3 pr3 relative\"\u003eReef Mature \u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mb1 ml-auto mr-auto pl3 pr3 relative\"\u003eStarter kit\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  undefined regular regular\n h3 color-black max-width-3 helvetica-roman center ml-auto mr-auto pl2 pr2 relative\"\u003eComplete biological maturation program for reef and marine aquariums. Nitrification and Nitrate and Phosphate reduction. \u003cbr\u003eIncludes Nitro-Bac, Bacto-Start, NO\u003csub\u003e3\u003c\/sub\u003e:PO\u003csub\u003e4\u003c\/sub\u003e-X\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-black stblogic stblogic-frame-detected stb-frame-2\" style=\"height: auto;\" data-stb-active-viewport-size=\"all\" data-stb-track-scroll-progress-when-entering=\"false\" id=\"stb-frame-2\" stb-frame-count=\"2\"\u003e\n\u003cdiv style=\"z-index: 1; height: auto;\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-white flex flex-column justify-center stb-frame-element-2_0\" id=\"stb-frame-element-2_0\"\u003e\n\u003cdiv class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box col-12 transparent ml-auto mr-auto pl2 pr2 sm-pt4 sm-pb4 lg-pt4 lg-pb4 color-black\" style=\"min-height: auto; max-height: none; border-radius: 0px;\"\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold left-align mt3 mb1 ml-auto mr-auto relative\"\u003eIt’s all in the balance\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\"\u003eRed Sea’s Reef Mature Pro Kit provides a complete program for the biological maturation of your reef aquarium, establishing full nitrification plus Nitrate and Phosphate reduction in a few weeks.\u003cbr\u003eMost biological ‘cycling’ products only provide the bacteria that convert toxic waste products to Nitrate. Red Sea’s Reef Mature Pro Kit completes the biological maturation process by establishing thriving colonies of anoxic (denitrifying and Phosphate harboring) bacteria as well as ensuring the necessary conditions that will promote the growth of Coralline algae and other micro fauna found in live rock and within a sand bed.\u003cbr\u003eBy using Red Sea’s Complete \u003ca href=\"https:\/\/g1.redseafish.com\/?page_id=303\"\u003eMarine Care Test Kit\u003c\/a\u003e, you can monitor all essential water parameters during maturation.\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h3 color-black max-width-3 open-sans-bold left-align mb1 ml-auto mr-auto relative\"\u003eRed Sea’s Reef Mature Starter Kit includes:\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\"\u003e\u003cstrong\u003eNitro Bac\u003c\/strong\u003e – A concentrated blend of nitrifying and denitrifying bacteria spores to seed the live rocks, substrate and the bio-media in a new tank. \u003ca href=\"https:\/\/g1.redseafish.com\/?page_id=303\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eBacto-Start\u003c\/strong\u003e – A balanced blend of Nitrogen and Phosphorus components that simulate the natural waste products of an active aquarium, enabling a controlled development of the aerobic and anoxic bacteria. \u003ca href=\"https:\/\/g1.redseafish.com\/?page_id=303\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eNO\u003csub\u003e3\u003c\/sub\u003e: PO\u003csub\u003e4\u003c\/sub\u003e-X\u003c\/strong\u003e – A unique complex of carbons and other organic bonded elements that are used by anoxic bacteria for the accurate control of algae nutrient (Nitrate and Phosphate) levels. Prevents nuisance algae and enables control of Zooxanthellae for optimum coral growth and coloration \u003ca href=\"https:\/\/g1.redseafish.com\/?page_id=150\"\u003eRead more about NO3:PO4-X \u0026gt;\u0026gt; \u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eKH Coralline Gro\u003c\/strong\u003e – A concentrated marine buffer complex of Carbonate buffers \u0026amp; Potassium, fortified with the specific minor and trace elements, such as Iron, that promote the growth of Coralline algae and other beneficial micro-fauna. \u003ca href=\"https:\/\/g1.redseafish.com\/?page_id=293\"\u003eRead more about KH Coralline Gro \u0026gt;\u0026gt;\u003c\/a\u003e\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\"\u003eRed Sea’s Reef Mature kit – complete biological maturation supplement kit for aquarium systems up to 250 liters.\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h3 color-black max-width-3 open-sans-bold left-align mb1 ml-auto mr-auto relative\"\u003eConcentration:\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\"\u003eTreats 250 liters (65 gal)\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h3 color-black max-width-3 open-sans-bold left-align mb1 ml-auto mr-auto relative\"\u003ePackage size\/volume:\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\"\u003e4X100ml (3.38 fl.oz.)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":44633458147505,"sku":"","price":61.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/Reef-Mature-Pro-Kit_2-1.png?v=1726372961"},{"product_id":"red-sea-marine-care-ph-alk-test-100-55-tests","title":"Red Sea Marine Care - pH\/Alk Test Kit","description":"\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold left-align mt3 mb1 ml-auto mr-auto relative\"\u003eIt’s all in the balance\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\"\u003eRed Sea pH\/Alkalinity Marine Test Kit – A dual test kit includes an accurate (1 dkH\/0.36 meq\/l) titration test for KH and a colorimetric test for pH for monitoring these essential parameters in all marine aquariums.\u003cbr\u003e \u003cbr\u003eThe Red Sea’s KH\\ALKALINITY PRO test kit enables accurate dosing of Red Sea’s KH Coralline Gro or KH\/ALKALINITY Foundation B Buffer Supplements in fish-only systems.\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h3 color-black max-width-3 open-sans-bold left-align mb1 ml-auto mr-auto relative\"\u003eKit includes:\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb4 ml-auto mr-auto relative\"\u003e• Reagents pH Indicator 15ml\u003cbr\u003e• KH 25ml\u003cbr\u003e• Glass vial\u003cbr\u003e• 5ml syringe \u003cbr\u003e• User manual \u003cbr\u003e• 2 Color card\u003c\/p\u003e\n\u003cdiv class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-black stblogic stblogic-frame-detected stb-frame-2\" style=\"height: auto;\" data-stb-active-viewport-size=\"all\" data-stb-track-scroll-progress-when-entering=\"false\" id=\"stb-frame-2\" stb-frame-count=\"2\"\u003e\n\u003cdiv style=\"z-index: 1; height: auto;\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-white flex flex-column justify-center stb-frame-element-2_0\" id=\"stb-frame-element-2_0\"\u003e\n\u003cdiv class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box col-12 transparent max-width-3 ml-auto mr-auto pl2 pr2 sm-pt4 sm-pb4 lg-pt4 lg-pb4 color-black\" style=\"min-height: auto; max-height: none; border-radius: 0px;\"\u003e\n\u003cdiv class=\"wp-block-dfnstbm-divider \n  stb_divider\n bg-color-12\n col-12 max-width-3\" style=\"height: 1px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-dfnstbm-story-frame story_frame gridbox bg-color-transparent stblogic stblogic-frame-detected stb-frame-3\" style=\"height: auto;\" data-stb-active-viewport-size=\"desktop\" data-stb-track-scroll-progress-when-entering=\"false\" id=\"stb-frame-3\" stb-frame-count=\"3\"\u003e\n\u003cdiv style=\"z-index: 6; height: auto;\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-center stb-frame-element-3_0\" id=\"stb-frame-element-3_0\"\u003e\n\u003cdiv class=\"wp-block-dfnstbm-story-atom story_atom content-wrapper mx-auto border-box undefined stb-animation--static col-12 transparent ml-auto mr-auto color-black undefined stb-frame-element-3_1\" data-stb-interaction-type=\"\" data-stb-animationtype=\"static\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"0\" data-stb-exit-animationendthreshold=\"0\" id=\"stb-frame-element-3_1\"\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  h1 color-black max-width-3 helvetica-bold center ml-auto mr-auto relative\"\u003eKit Details\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box flex col-12 transparent max-width-4 mt2 mb4 ml-auto mr-auto pl3 pr3 md-pl0 md-pr0 color-black\n gap2\n justify-center\" style=\"min-height: auto; max-height: none; border-radius: 0px;\"\u003e\n\u003cdiv class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height: auto; max-height: none; border-radius: 0px;\"\u003e\n\u003cimg decoding=\"async\" class=\"wp-block-dfnstbm-media \n  undefined\n contain\n col-12 block undefined\" style=\"max-height: 200px; min-height: auto;\" alt=\"\" src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2023\/05\/10072218\/pH-bottles-cards.png\"\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h2 color-black max-width-3 helvetica-bold center mt3 mb2 ml-auto mr-auto relative\"\u003epH\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-7 max-width-3 helvetica-bold center mt2 mb0 ml-auto mr-auto relative\"\u003epH\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\"\u003eTested element\u003c\/p\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-7 max-width-3 helvetica-bold center mt1 mb0 ml-auto mr-auto relative\"\u003e0.2\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\"\u003eAccuracy\u003c\/p\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-7 max-width-3 helvetica-bold center mt1 ml-auto mr-auto relative\"\u003e7.6-8.6\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\"\u003eRange\u003c\/p\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-7 max-width-3 helvetica-bold center mt1 mb0 ml-auto mr-auto relative\"\u003eColorimetric\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\"\u003eTest type\u003c\/p\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-7 max-width-3 helvetica-bold center mt1 mb0 ml-auto mr-auto relative\"\u003e100\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb3 ml-auto mr-auto relative\"\u003eNumber of tests\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height: auto; max-height: none; border-radius: 0px;\"\u003e\n\u003cimg decoding=\"async\" class=\"wp-block-dfnstbm-media \n  undefined\n contain\n col-12 block undefined\" style=\"max-height: 200px; min-height: auto;\" alt=\"\" src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2023\/05\/10072230\/KH-bottles-cards.png\"\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h2 color-black max-width-3 helvetica-bold center mt3 mb2 ml-auto mr-auto relative\"\u003eKH \/ Alkalinity\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-7 max-width-3 helvetica-bold center mt2 mb0 ml-auto mr-auto relative\"\u003e\u003cstrong\u003eKH\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\"\u003eTested element\u003c\/p\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-7 max-width-3 helvetica-bold center mt1 mb0 ml-auto mr-auto relative\"\u003e1 dKH \/ 0.36 meq\/L\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\"\u003eAccuracy\u003c\/p\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-7 max-width-3 helvetica-bold center mt1 ml-auto mr-auto relative\"\u003e0-∞\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\"\u003eRange\u003c\/p\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-7 max-width-3 helvetica-bold center mt1 mb0 ml-auto mr-auto relative\"\u003eTitration\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\"\u003eTest type\u003c\/p\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-7 max-width-3 helvetica-bold center mt1 mb0 ml-auto mr-auto relative\"\u003e55\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb3 ml-auto mr-auto relative\"\u003eNumber of tests\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":44633545605297,"sku":"","price":41.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/phalk.png?v=1726373552"},{"product_id":"red-sea-marine-care-nitrite-nitrate-test-60-100-tests","title":"Red Sea Marine Care - Nitrite\/Nitrate Test Kit","description":"\u003cdiv class=\"wp-block-dfnstbm-heading-label  bg-color-7 stb_heading_label w-fit-content\"\u003e\u003cspan class=\"color-white uppercase helvetica-bold h5\"\u003e\u003cstrong\u003eNO\u003csub\u003e3\u003c\/sub\u003e | NO\u003csub\u003e2\u003c\/sub\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h0 color-black max-width-3 helvetica-bold center mt1 ml-auto mr-auto pl3 pr3 relative\"\u003eNitrate \/ Nitrite\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mb1 ml-auto mr-auto pl3 pr3 relative\"\u003eMarine test kit\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  undefined regular regular\n h3 color-black max-width-3 helvetica-roman center ml-auto mr-auto pl2 pr2 relative\"\u003eProvides 50 Nitrate and 50 Nitrite advanced colorimetric tests \u003cbr\u003efor marine aquariums\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold left-align mt3 mb1 ml-auto mr-auto relative\"\u003eIt’s all in the balance\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\"\u003eThis combined test kit provides either\u003cstrong\u003e 100 nitrite or 50 Nitrate and 50 Nitrite advanced colorimetric tests\u003c\/strong\u003e for marine aquariums.\u003cbr\u003e \u003cbr\u003eThis kit is essential during the maturation of all marine and reef aquariums and is suitable for ongoing algae management with Red Sea’s NO\u003csub\u003e3\u003c\/sub\u003e: PO\u003csub\u003e4\u003c\/sub\u003e-X in fish-only systems.\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h3 color-black max-width-3 open-sans-bold left-align mb1 ml-auto mr-auto relative\"\u003eKit includes:\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb4 ml-auto mr-auto relative\"\u003e• Reagents A 25ml\u003cbr\u003e• Reagents B 15g\u003cbr\u003e• Reagents C 15g\u003cbr\u003e• 2 spoons\u003cbr\u003e• Glass vial\u003cbr\u003e• 5ml syringe \u003cbr\u003e• User manual \u003cbr\u003e• 2 color card\u003c\/p\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":44633603342513,"sku":"","price":58.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/NO2-NO3-1.png?v=1726392585"},{"product_id":"red-sea-marine-care-phosphate-test-kit","title":"Red Sea Marine Care - Phosphate Test Kit","description":"\u003cdiv class=\"wp-block-dfnstbm-heading-label  bg-color-7 stb_heading_label w-fit-content\"\u003e\u003cspan class=\"color-white uppercase helvetica-bold h5\"\u003e\u003cstrong\u003ePO\u003csub\u003e4\u003c\/sub\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h0 color-black max-width-3 helvetica-bold center mt1 ml-auto mr-auto pl3 pr3 relative\"\u003ePhosphate\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mb1 ml-auto mr-auto pl3 pr3 relative\"\u003eMarine test kit\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  undefined regular regular\n h3 color-black max-width-3 helvetica-roman center ml-auto mr-auto pl2 pr2 relative\"\u003eUser-friendly colorimetric test provides a quick and reliable measurement of Phosphate in your aquarium with 0.1ppm PO\u003csub\u003e4\u003c\/sub\u003e accuracy\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold left-align mt3 mb1 ml-auto mr-auto relative\"\u003eIt’s all in the balance\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\"\u003eRed Sea’s colorimetric Phosphate Marine Test kit provides a quick and reliable measurement of Phosphate in your aquarium to an accuracy of 0.1ppm PO\u003csub\u003e4\u003c\/sub\u003e.\u003cbr\u003eThis test kit, in conjunction with Red Sea’s Nitrite\/Nitrate test kit, enables dosing of NO\u003csub\u003e3\u003c\/sub\u003e: PO\u003csub\u003e4\u003c\/sub\u003e– X (Biological Nitrate and Phosphate reducer)\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h3 color-black max-width-3 open-sans-bold left-align mb1 ml-auto mr-auto relative\"\u003eKit includes:\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb4 ml-auto mr-auto relative\"\u003e• Reagent A 50ml\u003cbr\u003e• Reagent B 10ml\u003cbr\u003e• 10ml syringe\u003cbr\u003e• Glass vial\u003cbr\u003e• User manual \u003cbr\u003e• Color card\u003c\/p\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":44633649610929,"sku":"","price":51.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/PO4_b.png?v=1726392637"},{"product_id":"red-sea-marine-care-calcium-test-kit","title":"Red Sea Marine Care - Calcium Test Kit","description":"\u003cdiv class=\"wp-block-dfnstbm-heading-label  bg-color-7 stb_heading_label w-fit-content\"\u003e\u003cspan class=\"color-white uppercase helvetica-bold h5\"\u003e\u003cstrong\u003eCa\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h0 color-black max-width-3 helvetica-bold center mt1 ml-auto mr-auto pl3 pr3 relative\"\u003eCalcium\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mb1 ml-auto mr-auto pl3 pr3 relative\"\u003eMarine test kit\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  undefined regular regular\n h3 color-black max-width-3 helvetica-roman center ml-auto mr-auto pl2 pr2 relative\"\u003eUser-friendly titration test provides a quick and reliable measurement \u003cbr\u003eof calcium in your aquarium, with accuracy of either 15ppm or 30ppm, \u003cbr\u003eaccording to your needs\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold left-align mt3 mb1 ml-auto mr-auto relative\"\u003eIt’s all in the balance\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\"\u003eRed Sea’s user-friendly Calcium Marine Test Kit provides a quick and reliable measurement of Calcium in your aquarium to an accuracy of either 15ppm or 30ppm according to your needs.\u003cbr\u003e \u003cbr\u003eKit includes easy to follow graphic instructions and conversion tables for immediate interpretation of results.\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h3 color-black max-width-3 open-sans-bold left-align mb1 ml-auto mr-auto relative\"\u003eKit includes:\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb4 ml-auto mr-auto relative\"\u003e• Reagent A 25ml\u003cbr\u003e• Reagent B 20 gr\u003cbr\u003e• Reagent C 50ml\u003cbr\u003e• 5ml syringe\u003cbr\u003e• Glass vial\u003cbr\u003e• User manual \u003cbr\u003e• Color card\u003cbr\u003e• Spoon\u003c\/p\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":44633754927281,"sku":"","price":40.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/calcium.png?v=1726374704"},{"product_id":"red-sea-marine-care-magnesium-test-kit","title":"Red Sea Marine Care - Magnesium Test Kit","description":"\u003cdiv class=\"wp-block-dfnstbm-heading-label  bg-color-7 stb_heading_label w-fit-content\"\u003e\u003cspan class=\"color-white uppercase helvetica-bold h5\"\u003e\u003cstrong\u003eMg\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h0 color-black max-width-3 helvetica-bold center mt1 ml-auto mr-auto pl3 pr3 relative\"\u003eMagnesium\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mb1 ml-auto mr-auto pl3 pr3 relative\"\u003eMarine test kit\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  undefined regular regular\n h3 color-black max-width-3 helvetica-roman center ml-auto mr-auto pl2 pr2 relative\"\u003eAccurate measurement of Magnesium in marine aquariums\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold left-align mt3 mb1 ml-auto mr-auto relative\"\u003eIt’s all in the balance\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\"\u003eRed Sea’s user-friendly Magnesium titration test provides a quick and reliable measurement of Magnesium in your aquarium to an accuracy of either 50ppm or 100ppm according to your needs.\u003cbr\u003eThe kit includes easy to follow graphic instructions and conversion tables for immediate interpretation of results.\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h3 color-black max-width-3 open-sans-bold left-align mb1 ml-auto mr-auto relative\"\u003eKit includes:\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb4 ml-auto mr-auto relative\"\u003e• Reagent A 15ml\u003cbr\u003e• Reagent B 15ml\u003cbr\u003e• Reagent C 50ml\u003cbr\u003e• 5ml syringe\u003cbr\u003e• Glass vial\u003cbr\u003e• User manual \u003cbr\u003e• Color card\u003c\/p\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":44633831080113,"sku":"","price":45.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/magnesium.png?v=1726375142"},{"product_id":"red-sea-marine-care-ammonia-test","title":"Red Sea Marine Care - Ammonia Test Kit","description":"\u003cdiv class=\"wp-block-dfnstbm-heading-label  bg-color-7 stb_heading_label w-fit-content\"\u003e\u003cspan class=\"color-white uppercase helvetica-bold h5\"\u003e\u003cstrong\u003eNH\u003csub\u003e3\u003c\/sub\u003e | NH\u003csub\u003e4\u003c\/sub\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h0 color-black max-width-3 helvetica-bold center mt1 ml-auto mr-auto pl3 pr3 relative\"\u003eAmmonia\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mb1 ml-auto mr-auto pl3 pr3 relative\"\u003eMarine test kit\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  undefined regular regular\n h3 color-black max-width-3 helvetica-roman center ml-auto mr-auto pl2 pr2 relative\"\u003eAccurate measurement of Ammonia in marine aquariums\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold left-align mt3 mb1 ml-auto mr-auto relative\"\u003eIt’s all in the balance\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\"\u003eRed Sea Ammonia Marine Test Marine Kit is an advanced colorimetric test measuring the total Ammonia (NH\u003csub\u003e3\u003c\/sub\u003e\/NH\u003csub\u003e4\u003c\/sub\u003e) in marine aquariums to an accuracy of 0.2ppm.\u003cbr\u003e \u003cbr\u003eRed Sea Ammonia Marine Test Kit simple to use test kit is essential during the initial stage of the biological maturation of all marine and reef aquariums.\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h3 color-black max-width-3 open-sans-bold left-align mb1 ml-auto mr-auto relative\"\u003eKit includes:\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb4 ml-auto mr-auto relative\"\u003e• Reagent A 15gr\u003cbr\u003e• Reagent B 25ml\u003cbr\u003e• Reagent C 25ml\u003cbr\u003e• 5ml syringe\u003cbr\u003e• Glass vial\u003cbr\u003e• User manual \u003cbr\u003e• Color card\u003cbr\u003e• Spoon\u003c\/p\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":44633855754417,"sku":"","price":41.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/ammonia.png?v=1726392539"},{"product_id":"red-sea-calcium-pro-testing-kit-75-tests","title":"Red Sea Calcium Pro Testing Kit - 75 tests","description":"\u003cdiv class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-black stblogic stblogic-frame-detected stb-frame-2\" style=\"height: auto;\" data-stb-active-viewport-size=\"all\" data-stb-track-scroll-progress-when-entering=\"false\" id=\"stb-frame-2\" stb-frame-count=\"2\"\u003e\n\u003cdiv style=\"z-index: 1; height: auto;\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-white flex flex-column justify-center stb-frame-element-2_0\" id=\"stb-frame-element-2_0\"\u003e\n\u003cdiv class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box col-12 transparent max-width-3 ml-auto mr-auto pl2 pr2 sm-pt4 sm-pb4 lg-pt4 lg-pb4 color-black\" style=\"min-height: auto; max-height: none; border-radius: 0px;\"\u003e\n\u003cdiv class=\"wp-block-dfnstbm-heading-label  bg-color-9 stb_heading_label w-fit-content\"\u003e\u003cspan class=\"color-white uppercase helvetica-bold h5\"\u003e\u003cstrong\u003eCa\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h0 color-black max-width-3 helvetica-bold center mt1 ml-auto mr-auto pl3 pr3 relative\"\u003eCalcium Pro\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mb1 ml-auto mr-auto pl3 pr3 relative\"\u003eReef test kit\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  undefined regular regular\n h3 color-black max-width-3 helvetica-roman center ml-auto mr-auto pl2 pr2 relative\"\u003eAdvanced titration test measuring the level of Calcium in your reef aquarium, \u003cbr\u003ewith exceptionally high accuracy of 5ppm\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-dfnstbm-story-atom story_atom content-wrapper mx-auto border-box undefined stb-animation--fade-in stb-animation--delay-06 col-12 transparent mt3 ml-auto mr-auto color-black undefined stb-frame-element-0_2 stb-animation-active\" data-stb-interaction-type=\"\" data-stb-animationtype=\"fade-in\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"0\" data-stb-exit-animationendthreshold=\"0\" id=\"stb-frame-element-0_2\"\u003e\u003ca href=\"https:\/\/redseafish.com\/reef-care-program\/foundation-elements\/calcium-pro-test-kit\/#\" class=\"wp-block-dfnstbm-button rsf-btn undefined rsf-btn-primary  ml-auto mr-auto color-white bg-color-1\" data-stb-click-event=\"openModal\" data-stb-click-event-target=\"rl-intro-video-popup\"\u003eWatch video\u003csvg width=\"24\" height=\"24\" class=\"svg-color-white\" viewbox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e \u003c\/svg\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold left-align mt3 mb1 ml-auto mr-auto relative\"\u003e\u003cspan class=\"color-white uppercase helvetica-bold h5\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/redseafish.com\/reef-care-program\/foundation-elements\/calcium-pro-test-kit\/#\" class=\"wp-block-dfnstbm-button rsf-btn undefined rsf-btn-primary  ml-auto mr-auto color-white bg-color-1\" data-stb-click-event=\"openModal\" data-stb-click-event-target=\"rl-intro-video-popup\"\u003e\u003csvg width=\"24\" height=\"24\" class=\"svg-color-white\" viewbox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e \u003c\/svg\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\"\u003eRed Sea’s CALCIUM PRO Reef Test Kit is an advanced Calcium titration test, measuring the level of Calcium in your reef aquarium to an exceptionally high accuracy of 5ppm.\u003cbr\u003e \u003cbr\u003eThis test kit enables the accurate dosing of Red Sea’s Reef \u003cstrong\u003eCALCIUM + \u003c\/strong\u003eFoundation A (Calcium\/Strontium) and Trace Colors supplements, which are part of the complete Red Sea Reef Care Program.\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h3 color-black max-width-3 open-sans-bold left-align mb1 ml-auto mr-auto relative\"\u003eKit includes:\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb4 ml-auto mr-auto relative\"\u003e• Reagent A – 25ml\u003cbr\u003e• Reagent B – 20g\u003cbr\u003e• Reagent C – 75ml\u003cbr\u003e• Titrator\u003cbr\u003e• Instruction manual\u003cbr\u003e• Color card\u003cbr\u003e• 5ml syringe\u003cbr\u003e• Dosing spoon\u003cbr\u003e\u003cbr\u003eKit includes durable, chemical resistant plastic case \u0026amp; analytical grade glass vials.\u003c\/p\u003e\n\u003cdiv class=\"wp-block-dfnstbm-divider \n  stb_divider\n bg-color-12\n col-12 max-width-3\" style=\"height: 1px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-dfnstbm-story-frame story_frame gridbox bg-color-transparent stblogic stblogic-frame-detected stb-frame-3\" style=\"height: auto;\" data-stb-active-viewport-size=\"desktop\" data-stb-track-scroll-progress-when-entering=\"false\" id=\"stb-frame-3\" stb-frame-count=\"3\"\u003e\n\u003cdiv style=\"z-index: 6; height: auto;\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-center stb-frame-element-3_0\" id=\"stb-frame-element-3_0\"\u003e\n\u003cdiv class=\"wp-block-dfnstbm-story-atom story_atom content-wrapper mx-auto border-box undefined stb-animation--static col-12 transparent ml-auto mr-auto color-black undefined stb-frame-element-3_1\" data-stb-interaction-type=\"\" data-stb-animationtype=\"static\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"0\" data-stb-exit-animationendthreshold=\"0\" id=\"stb-frame-element-3_1\"\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  h1 color-black max-width-3 helvetica-bold center ml-auto mr-auto relative\"\u003eKit Details\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box flex col-12 transparent max-width-4 mt2 mb4 ml-auto mr-auto pl3 pr3 md-pl0 md-pr0 color-black\n gap2\n justify-center\" style=\"min-height: auto; max-height: none; border-radius: 0px;\"\u003e\n\u003cdiv class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height: auto; max-height: none; border-radius: 0px;\"\u003e\n\u003cimg decoding=\"async\" class=\"wp-block-dfnstbm-media \n  undefined\n contain\n col-12 block undefined\" style=\"max-height: 200px; min-height: auto;\" alt=\"\" src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2023\/05\/11081606\/Ca-Pro.png\"\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h2 color-black max-width-3 helvetica-bold center mt3 mb2 ml-auto mr-auto relative\"\u003eCalcium Pro\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-9 max-width-3 helvetica-bold center mt2 mb0 ml-auto mr-auto relative\"\u003eCa\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\"\u003eTested element\u003c\/p\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-9 max-width-3 helvetica-bold center mt1 mb0 ml-auto mr-auto relative\"\u003e5ppm\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\"\u003eAccuracy\u003c\/p\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h2 color-9 max-width-3 helvetica-bold center mt1 ml-auto mr-auto relative\"\u003e∞\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\"\u003eRange\u003c\/p\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-9 max-width-3 helvetica-bold center mt1 mb0 ml-auto mr-auto relative\"\u003eTitration\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\"\u003eTest type\u003c\/p\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-9 max-width-3 helvetica-bold center mt1 mb0 ml-auto mr-auto relative\"\u003e75\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb3 ml-auto mr-auto relative\"\u003eNumber of tests\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":44633942753457,"sku":"","price":62.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/calciumpro.png?v=1726375766"},{"product_id":"red-sea-nitrate-pro-testing-kit-100-tests","title":"Red Sea Nitrate Pro Testing Kit - 100 tests","description":"\u003cdiv class=\"wp-block-dfnstbm-heading-label  bg-color-10 stb_heading_label w-fit-content\"\u003e\u003cspan class=\"color-white uppercase helvetica-bold h5\"\u003e\u003cstrong\u003eNO\u003csub\u003e3\u003c\/sub\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h0 color-black max-width-3 helvetica-bold center mt1 ml-auto mr-auto pl3 pr3 relative\"\u003eNitrate Pro\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold center mb1 ml-auto mr-auto pl3 pr3 relative\"\u003eReef test kit\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  undefined regular regular\n h3 color-black max-width-3 helvetica-roman center ml-auto mr-auto pl2 pr2 relative\"\u003eAdvanced colorimetric test with comparator, measuring the level of Nitrate in your reef aquarium, with exceptionally high accuracy of 0.12ppm NO\u003csub\u003e3\u003c\/sub\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-dfnstbm-story-atom story_atom content-wrapper mx-auto border-box undefined stb-animation--fade-in stb-animation--delay-06 col-12 transparent mt3 ml-auto mr-auto color-black undefined stb-frame-element-0_2 stb-animation-active\" data-stb-interaction-type=\"\" data-stb-animationtype=\"fade-in\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"0\" data-stb-exit-animationendthreshold=\"0\" id=\"stb-frame-element-0_2\"\u003e\u003ca href=\"https:\/\/redseafish.com\/reef-care-program\/algae-management\/nitrate-pro-test-kit\/#\" class=\"wp-block-dfnstbm-button rsf-btn undefined rsf-btn-primary  ml-auto mr-auto color-white bg-color-1\" data-stb-click-event=\"openModal\" data-stb-click-event-target=\"rl-intro-video-popup\"\u003eWatch video\u003csvg width=\"24\" height=\"24\" class=\"svg-color-white\" viewbox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e \u003c\/svg\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/redseafish.com\/reef-care-program\/algae-management\/nitrate-pro-test-kit\/#\" class=\"wp-block-dfnstbm-button rsf-btn undefined rsf-btn-primary  ml-auto mr-auto color-white bg-color-1\" data-stb-click-event=\"openModal\" data-stb-click-event-target=\"rl-intro-video-popup\"\u003e\u003csvg width=\"24\" height=\"24\" class=\"svg-color-white\" viewbox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e \u003c\/svg\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"wp-block-dfnstbm-story-frame story_frame gridbox undefined bg-color-black stblogic stblogic-frame-detected stb-frame-2\" style=\"height: auto;\" data-stb-active-viewport-size=\"all\" data-stb-track-scroll-progress-when-entering=\"false\" id=\"stb-frame-2\" stb-frame-count=\"2\"\u003e\n\u003cdiv style=\"z-index: 1; height: auto;\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-white flex flex-column justify-center stb-frame-element-2_0\" id=\"stb-frame-element-2_0\"\u003e\n\u003cdiv class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box col-12 transparent max-width-3 ml-auto mr-auto pl2 pr2 sm-pt4 sm-pb4 lg-pt4 lg-pb4 color-black\" style=\"min-height: auto; max-height: none; border-radius: 0px;\"\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h1 color-black max-width-3 helvetica-bold left-align mt3 mb1 ml-auto mr-auto relative\"\u003eIt’s all in the balance\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb3 ml-auto mr-auto relative\"\u003eRed Sea’s Nitrate Pro Reef Test Kit is an advanced colorimetric test with comparator, measuring the level of Nitrate in your reef aquarium to an exceptionally high accuracy of 0.12ppm NO\u003csub\u003e3\u003c\/sub\u003e.\u003cbr\u003e \u003cbr\u003eNitrate Pro Reef Test Kit , when used in conjunction with the Phosphate Reef Pro Kit, enables accurate dosing of Red Sea’s NO\u003csub\u003e3\u003c\/sub\u003e:PO\u003csub\u003e4\u003c\/sub\u003e– X (biological Nitrate and Phosphate reducer) which is part of the complete Red Sea Reef Care Program.\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h3 color-black max-width-3 open-sans-bold left-align mb1 ml-auto mr-auto relative\"\u003eKit includes:\u003c\/p\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  h5 color-black max-width-3 open-sans-regular left-align mb4 ml-auto mr-auto relative\"\u003e• Comparator\u003cbr\u003e• Color disk\u003cbr\u003e• Instruction manual\u003cbr\u003e• 10ml syringe\u003cbr\u003e• Reagent A – 25ml\u003cbr\u003e• Reagent B – 20g\u003cbr\u003e• Reagent B – 15g\u003cbr\u003e\u003cbr\u003eKit includes durable, chemical resistant plastic case \u0026amp; analytical grade glass vials.\u003c\/p\u003e\n\u003cdiv class=\"wp-block-dfnstbm-divider \n  stb_divider\n bg-color-12\n col-12 max-width-3\" style=\"height: 1px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-dfnstbm-story-frame story_frame gridbox bg-color-transparent stblogic stblogic-frame-detected stb-frame-3\" style=\"height: auto;\" data-stb-active-viewport-size=\"desktop\" data-stb-track-scroll-progress-when-entering=\"false\" id=\"stb-frame-3\" stb-frame-count=\"3\"\u003e\n\u003cdiv style=\"z-index: 6; height: auto;\" class=\"wp-block-dfnstbm-story-element story_element gridbox-element story_atom bg-color-transparent flex flex-column justify-center stb-frame-element-3_0\" id=\"stb-frame-element-3_0\"\u003e\n\u003cdiv class=\"wp-block-dfnstbm-story-atom story_atom content-wrapper mx-auto border-box undefined stb-animation--static col-12 transparent ml-auto mr-auto color-black undefined stb-frame-element-3_1\" data-stb-interaction-type=\"\" data-stb-animationtype=\"static\" data-stb-animationthreshold=\"0\" data-stb-exit-animationtype=\"\" data-stb-exit-animationthreshold=\"0\" data-stb-animation-repeatable=\"true\" data-stb-animationendthreshold=\"0\" data-stb-exit-animationendthreshold=\"0\" id=\"stb-frame-element-3_1\"\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  h1 color-black max-width-3 helvetica-bold center ml-auto mr-auto relative\"\u003eKit Details\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box flex col-12 transparent max-width-4 mt2 mb4 ml-auto mr-auto pl3 pr3 md-pl0 md-pr0 color-black\n gap2\n justify-center\" style=\"min-height: auto; max-height: none; border-radius: 0px;\"\u003e\n\u003cdiv class=\"wp-block-dfnstbm-content-wrapper \n  mx-auto mx-auto\n content-wrapper border-box col-12 transparent ml-auto mr-auto color-black\" style=\"min-height: auto; max-height: none; border-radius: 0px;\"\u003e\n\u003cimg decoding=\"async\" class=\"wp-block-dfnstbm-media \n  undefined\n contain\n col-12 block undefined\" style=\"max-height: 200px; min-height: auto;\" alt=\"\" src=\"https:\/\/static.redseafish.com\/wp-content\/uploads\/2023\/05\/11094116\/NO3-bottles-disk.png\"\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h2 color-black max-width-3 helvetica-bold center mt3 mb2 ml-auto mr-auto relative\"\u003eNitrate Pro\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-10 max-width-3 helvetica-bold center mt2 mb0 ml-auto mr-auto relative\"\u003eNO\u003csub\u003e3\u003c\/sub\u003e\n\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\"\u003eTested element\u003c\/p\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-10 max-width-3 helvetica-bold center mt1 mb0 ml-auto mr-auto relative\"\u003e0.125ppm\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\"\u003eAccuracy\u003c\/p\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-10 max-width-3 helvetica-bold center mt1 ml-auto mr-auto relative\"\u003e0-64ppm\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\"\u003eRange\u003c\/p\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-10 max-width-3 helvetica-bold center mt1 mb0 ml-auto mr-auto relative\"\u003eColorimetric\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb2 ml-auto mr-auto relative\"\u003eTest type\u003c\/p\u003e\n\u003ch2 class=\"wp-block-dfnstbm-heading \n  sans bold sans\n h3 color-10 max-width-3 helvetica-bold center mt1 mb0 ml-auto mr-auto relative\"\u003e100\u003c\/h2\u003e\n\u003cp class=\"wp-block-dfnstbm-paragraph \n  p sans regular helvetica-roman sans\n h5 color-13 max-width-3 open-sans-regular center mb3 ml-auto mr-auto relative\"\u003eNumber of tests\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":44634282426545,"sku":"","price":90.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/nitratepro.png?v=1726377858"},{"product_id":"salifert-ammonia","title":"Salifert Ammonia NH4 - Marine","description":"\u003cdiv class=\"tab-switch__content\" data-content=\"desc\"\u003e\n\u003cdiv class=\"product-description rte\"\u003e\n\u003ch1 style=\"text-align: justify;\"\u003eSalifert Ammonia Profi Test\u003c\/h1\u003e\n\u003cp style=\"text-align: justify;\"\u003eAmmonia and ammonium are substances which should be converted rapidly into nitrite followed by nitrate and nitrogen gas.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eIf this does not happen then the aquarium is not fully cycled or biological processes are not proceeding as they should.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe Salifert Ammonia test is very straightforward and measures the sum of toxic ammonia and ammonium in just a few minutes. It can detect 0.5ppm of total ammonia easily.\u003c\/p\u003e\n\u003ch4\u003eIncluded in the Kit:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlastic Vial 20ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 5ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 1ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNH3 Reagent - 50ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e50 Tests\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":46069311373489,"sku":null,"price":20.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/ea84b0633680826aa524910ff5c06e56e72d940b_1024x1024_87b4a4c1-191d-434f-b4cf-8ff45d82d72f.jpg?v=1753839352"},{"product_id":"salifert-nitrite-n02","title":"Salifert Nitrite N02 - Marine","description":"\u003cdiv class=\"tab-switch__content\" data-content=\"desc\"\u003e\n\u003cdiv class=\"product-description rte\"\u003e\n\u003ch1 style=\"text-align: justify;\"\u003eSalifert Nitrite Profi Test\u003c\/h1\u003e\n\u003cp style=\"text-align: justify;\"\u003eNitrite is a substance that is toxic to fish and invertebrates. It is a misconception that once a tank is through its cycle (first 3 or 4 weeks) that nitrite has vanished.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eNitrite is converted to nitrate in properly cycled aquariums. The thus formed nitrate is transformed into harmless nitrogen gas (=denitrification). This happens in areas deprived of oxygen within live rock and miscellaneous filter materials.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eBefore it can be transformed to nitrogen gas the nitrate is first converted back to nitrite. When for whatever reason this particular cycle can not be completed, toxic nitrite can be present in significant concentration and readily be detected by test kits that do not suffer from amine interference.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eMany nitrite test kits suffer from interference by amines (such as naturally occurring and essential amino acids) resulting in a too low measured value especially if the nitrite concentration is relatively low.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eSalifert’s Nitrite test kit does not suffer from such an amine interference because very special ingredients are used.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eThese same ingredients also result in a full color development within minutes. The developed color is very intense making detection of even minute traces of nitrite easy. It probably is the most sensitive, accurate and fastest nitrite test kit available.\u003c\/p\u003e\n\u003ch4 style=\"text-align: justify;\"\u003eIncluded in the Kit:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eColor Chart\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlastic Vial 20ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMeasurement Spoon\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 2ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNO2 Reagent - 10ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003e60 Tests\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":46069313994929,"sku":null,"price":17.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/a142c64e9c2e4ef4aa838396f2b4721781f8fd5f_1024x1024_afccdb6e-cd73-45f2-b319-52bdac3bf8cd.jpg?v=1753839859"},{"product_id":"salifert-nitrate-n03-marine","title":"Salifert Nitrate N03 - Marine","description":"\u003cdiv class=\"tab-switch__content\" data-content=\"desc\"\u003e\n\u003cdiv class=\"product-description rte\"\u003e\n\u003ch1 style=\"text-align: justify;\"\u003eSalifert Nitrate Profi Test\u003c\/h1\u003e\n\u003cp style=\"text-align: justify;\"\u003eWhen an aquarium has insufficient regions deprived of oxygen (= anaerobic zones) or denitrification proceeds incompletely then nitrate will build-up.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eA too high nitrate concentration can result in unwanted algae-growth and these might irritate corals in their neighborhood. Nitrate as such also retards coral growth.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe nitrate concentration in a proper functioning reef aquarium should preferably be lower than 1mg\/L. Fish-only aquariums would usually show much higher nitrate concentrations.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eMost test kits use a procedure in which a certain part of nitrate is converted chemically into nitrite and is measured as such.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eOnce again, just as with nitrite testing, amine interference has a major impact on the measured value. If such an interference occurs concentrations much lower than actual will be measured.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe Salifert nitrate test does not suffer from such an amine interference. The very special ingredients allow a very fast and precise measurement.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe range spans from very low to a very high nitrate concentration (approx. 0.05–20mg\/L as Nitrate-Nitrogen or 0.2–100mg\/L as nitrate ion).\u003c\/p\u003e\n\u003ch4 style=\"text-align: justify;\"\u003eIncluded in the Kit:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eColor Chart\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlastic Vial 20ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMeasurement Spoon\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 2ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNO3 Reagent 1 - 10ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNO3 Reagent 2 - Powder\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003e60 Tests\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":46069591736497,"sku":null,"price":21.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/d76f93f5c79c2a41060d3c55dff645334ca4e3c8_1024x1024_0f51aed1-9a11-4f33-8e8b-6a86102c7bd0.jpg?v=1753843667"},{"product_id":"salifert-ph-marine","title":"Salifert PH - Marine","description":"\u003cdiv class=\"tab-switch__content\" data-content=\"desc\"\u003e\n\u003cdiv class=\"product-description rte\"\u003e\n\u003ch1 style=\"text-align: justify;\"\u003eSalifert pH Profi Test\u003c\/h1\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe pH value can have a major impact on the growth of corals and calcareous algae and on many biological processes. The pH should not be allowed to fluctuate more than approx. 0.3 units during 24 hours and should preferably be kept between 8.0 and 8.2.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eIf the pH is too low then the cause may be a too low alkalinity and\/or insufficient aeration.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eA low pH can be corrected by improving aeration and by increasing the alkalinity to NSW (Natural seawater) value up to approximately 25% above NSW levels.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe Salifert pH test kit is sufficiently accurate to monitor pH fluctuations of approx 0.2 pH units.\u003c\/p\u003e\n\u003ch4 style=\"text-align: justify;\"\u003eIncluded in the Kit:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eColor Chart\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlastic Vial 20ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 5ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003epH Reagent - 10ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003e50 Tests (Range pH 7.4 - 8.6)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":46069597733041,"sku":null,"price":16.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/83c9ed1674b35ce5b756e314df2877b15e6e9ff8_1024x1024_984f25b6-6be3-40b9-b6f0-4d5d93f45830.jpg?v=1753843831"},{"product_id":"slifert-calcium-marine","title":"Slifert Calcium - Marine","description":"\u003cdiv class=\"tab-switch__content\" data-content=\"desc\"\u003e\n\u003cdiv class=\"product-description rte\"\u003e\n\u003ch1 style=\"text-align: justify;\"\u003eSalifert Calcium Profi Test\u003c\/h1\u003e\n\u003cp style=\"text-align: justify;\"\u003eCalcium is a major constituent of calcareous algae, skeletal material of hard corals and the skeletal needles of soft\/leather corals. Calcium also fulfills many biological functions.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eQuite often a too low calcium concentration retards coral and calcareous algae growth.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eNatural seawater contains 400–450mg\/L calcium. Which is also the value we should strive for. For a stable aquarium environment the fluctuation in calcium content should preferably not more than approx. 15mg\/L. This automatically means that the calcium test should be able to monitor comparable fluctuations.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eIn a healthy aquarium growth and multiplication of corals, desired calcareous algae and other organisms results in calcium depletion. Because of the importance of calcium timely corrective measures would have to be taken. For that purpose a proper calcium additive together with an accurate test kit are required.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe Salifert Calcium Test Kit is capable in resolving the calcium content in 10mg\/L steps. The color change is sharp and facilitates the detection of small but highly significant fluctuations in the calcium concentration. Salifert is the only one in offering a true accuracy and precision as claimed.\u003c\/p\u003e\n\u003ch4 style=\"text-align: justify;\"\u003eIncluded in the Kit:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlastic Vial\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 5ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 1ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMeasurement Spoon\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCa Reagent 1 - 10ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCa Reagent 2 - 50ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCa Reagent 3 - 50ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003e100-200 Tests\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":46069604483249,"sku":null,"price":25.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/3b87539469b0d7ab89cdd0ec66c121d77c40907b_1024x1024_5d66ab2a-c05f-4196-8a1c-7f91a0417dbc.jpg?v=1753843943"},{"product_id":"salifert-kh-alk-marine","title":"Salifert KH\/ALK - Marine","description":"\u003cdiv class=\"tab-switch__content\" data-content=\"desc\"\u003e\n\u003cdiv class=\"product-description rte\"\u003e\n\u003ch1 style=\"text-align: justify;\"\u003eSalifert KH\/ALK Profi Test\u003c\/h1\u003e\n\u003cp style=\"text-align: justify;\"\u003eCalcium alone cannot form the skeletal material of corals and allow calcareous algae to grow. Some other substances are needed as well. A few other constituents are carbonate and bicarbonate. These two substances also have a major impact on the stabilization of the pH in the proper range of 8.1–8.4. Such stabilisation is also called buffering.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe total carbonate and bicarbonate concentration is also called carbonate alkalinity or carbonate hardness. The only difference between alkalinity and carbonate hardness is a conversion factor.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eNatural seawater has an alkalinity of approx. 2.7meq\/L or approximately 7.5dKH when expressed as carbonate hardness.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eFor a stable system the alkalinity or carbonate hardness should have a value similar to NSW or slightly higher and should preferably not fluctuate by more than 5%. This means a maximum fluctuation of 0.14meq\/L or 0.4dKH.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eTherefore an alkalinity test kit should be capable in measuring in steps smaller than 0.14meq\/L.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eSince the major buffer components used for coral and calcareous algae growth are bicarbonate and carbonate, they should be added to correct any decrease in alkalinity or carbonate hardness.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eA proper formulated buffer should function in such a way that the corrective measures results in a long lasting effect and should not upset the pH of the system. The alkalinity or carbonate hardness should be kept as stable as possible requiring highly sensitive and accurate means for testing.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe Salifert KH\/Alkalinity Test Kit is very straightforward. It measures in sufficient small steps of 0.1meq\/L or 0.3dKH  with a sharp color change. This makes detection of important yet small change possible.\u003c\/p\u003e\n\u003ch4 style=\"text-align: justify;\"\u003eIncluded in the Kit:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlastic Vial\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 5ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 1ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKH Reagent - 50ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKH Indicator - 10ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKH\/Alkalinity Standard Check Solution 15ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003e100-200 Tests\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":46069612347569,"sku":null,"price":18.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/317420c217a293321be152ecd7136e65e04bdbb7_1024x1024_8e7917f8-16f5-4fff-a49a-db83a5bc7acc.jpg?v=1753844018"},{"product_id":"salifert-magnesium-marine","title":"Salifert Magnesium - Marine","description":"\u003cdiv class=\"tab-switch__content\" data-content=\"desc\"\u003e\n\u003cdiv class=\"product-description rte\"\u003e\n\u003ch1 style=\"text-align: justify;\"\u003eSalifert Magnesium Profi Test\u003c\/h1\u003e\n\u003cp style=\"text-align: justify;\"\u003eMagnesium is present in naturaql seawater in a fairly high concentration (1300-1400mg\/L). Magnesium is an essential part of chlorophyll, which is necessary for photosynthesis. Without photosynthesis plants, including algae and the corals, which we usually have in our aquariums, would not be able to live.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eMagnesium has another important function since in fact makes maintaining the correct combination of calcium concentration and alkalinity or carbonate hardness possible.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe explanation is as follows. Calcium forms with carbonates and bicarbonates an insoluble compound called calcium carbonate. Yes this is indeed an important building stone for corals and calcareous algae but then it should be formed by biological processes and be deposited at the right place. Therefore formation of calcium carbonate by chemical processes should be avoided.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eEven without biological interference calcium carbonate would be formed and would deplete calcium and alkalinity or carbonate hardness without fulfilling any function. In fact it will scavenge many important trace elements as well lowering the trace element concentration.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eMagnesium slows down this negative process. The lower the magnesium concentration the faster this negative process will take place and also at a much lower calcium and alkalinity\/carbonate hardness value.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eMaintaining a correct magnesium concentration is therefore very important and is indirectly responsible for fast coral and calcareous algae growth by virtue of making the maintenance of correct calcium and alkalinity figures possible.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eMagnesium is depleted by algae and is also depleted by the use of excessive kalkwasser and by going far beyond natural calcium and alkalinity and pH values.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eThere are also certain brands of salt, which have or had a dramatically low magnesium content. Use of such a salt will result in permanent problems with calcium and carbonate hardness values.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe measurement of magnesium and taking corrective measures are justified. Magnesium additives should be such that no ionic imbalance is created. Furthermore many magnesium salts contain sufficient amounts of ammonia to upset biological balances. Very high-grade magnesium salts are therefore required.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe Salifert magnesium test is very straightforward and does not suffer from calcium and strontium interferences when within certain bounds. It measures in sufficient accurate steps of 30mg\/L with a sharp color change.\u003c\/p\u003e\n\u003ch4 style=\"text-align: justify;\"\u003eIncluded in the Kit:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlastic Vial\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMeasurement Spoon\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 2ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 1ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMg Reagent 1 - 10ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMg Reagent 2 - Powder\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMg Reagent 3 - 50ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003e50 Tests\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":46069619032241,"sku":null,"price":26.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/450c59d3c73df72216a06b322ba07b35b0290d47_1024x1024_4a71f773-9112-4d9a-bde3-bc00ba1d253b.jpg?v=1753844129"},{"product_id":"salifert-phosphate-p04-marine","title":"Salifert Phosphate P04 -  Marine","description":"\u003cdiv class=\"tab-switch__content\" data-content=\"desc\"\u003e\n\u003cdiv class=\"product-description rte\"\u003e\n\u003ch1 style=\"text-align: justify;\"\u003eSalifert Phosphate Profi Test\u003c\/h1\u003e\n\u003cp style=\"text-align: justify;\"\u003ePhosphate has several negative effects if present in a too high concentration. First of all undesirable algae growth might result, making an aquarium an unpleasant sight. Phosphate also blocks or retards the growth of corals and calcareous algae. One of the scientific studies shows that a phosphate concentration higher than 0.05mg\/L decreases the growth of calcareous algae by 90%!\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eWashing fish food, which is a rich source for phosphates in a sieve after thawing reduces the input of phosphate tremendously. Also avoiding use of phosphate-rich low-grade activated carbon helps keep phosphate levels as low as possible. Checking the activated carbon for phosphate prior to use is therefore highly recommended.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eSince phosphate can have major consequences when present in a concentration above 0.05mg\/L a test kit should be able in detecting even lower concentrations.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe Salifert phosphate test already detects, within seconds, 0.015mg\/L of phosphate. This makes phosphate measurement highly reliable and informative allowing timely measures to be taken.\u003c\/p\u003e\n\u003ch4 style=\"text-align: justify;\"\u003eIncluded in the Kit:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eColor Chart\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlastic Vial 20ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMeasurement Spoon\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 5ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePO4 Reagent 1 - 10ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePO4 Reagent 2 - Powder\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003e60 Tests\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":46069625979057,"sku":null,"price":23.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/c63b5bed0c52b26db3fa717410c8dbfa7269a396_1024x1024_7f446fb5-f56b-4177-add1-1b09b1143459.jpg?v=1753844242"},{"product_id":"salifert-copper-cu-marine","title":"Salifert Copper Cu - Marine \/ Fresh","description":"\u003cdiv class=\"tab-switch__content\" data-content=\"desc\"\u003e\n\u003cdiv class=\"product-description rte\"\u003e\n\u003ch1\u003eSalifert copper test for fresh and sea water\u003c\/h1\u003e\n\u003cp\u003eCopper is often used as a remedy for fish which are infected with parasites. It is extremely important to be correct, as can be harmful to high concentrations of copper for marine fish and invertebrates.\u003c\/p\u003e\n\u003cp\u003eTap water may also contain significant amounts of copper, so it is recommended that this be tested regularly.\u003cbr\u003eThe Salifert test kit offers a very sensitive and reliable test to weekly or dissolved copper chelate formed from 0.05 mg \/ l to 2 mg \/ l to be measured.\u003c\/p\u003e\n\u003ch4\u003eSalifert Copper Test seawater\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMeasurement of dissolved or weakly chelated (bound for example, citric acid)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCopper in the range of 0, 05-2 mg \/ L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe measurement should be made well after each copper treatment, as in the routine of the aquarium water actimet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOne pack is enough for 50 tests\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":46069633024177,"sku":null,"price":23.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/Salifert-Copper-Test-Kit_1024x1024_72f3687c-d8a6-4041-b22a-5b02c1d68d46.jpg?v=1753844339"},{"product_id":"salifert-silicate-marine","title":"Salifert Silicate - Marine","description":"\u003cdiv class=\"tab-switch__content\" data-content=\"desc\"\u003e\n\u003cdiv class=\"product-description rte\"\u003e\n\u003ch1\u003eSalifert Silicate Profi Test\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003e60 Tests\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSilicate occurs especially in tap water or in purified water when the RO or DI unit is not functioning properly.\u003c\/p\u003e\n\u003cp\u003eSilicate not only results in diatom bloom but might also block some essential trace elements such as vanadium and molybdenum.\u003c\/p\u003e\n\u003cp\u003eSalifert offers a very sensitive and accurate silicate test kit. Approx. 60 tests per kit. The range is 0.03 - 30 ppm as SiO2.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":46069637316785,"sku":null,"price":22.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/Salifert-SIlicate-Test-Kit_1024x1024_708deb2f-557a-496a-8bb6-61e49e9bcccb.jpg?v=1753844446"},{"product_id":"salifert-ammonia-nh3-freshwater-test-kit","title":"Salifert Ammonia NH3 Freshwater Test Kit","description":"\u003cp\u003eSalifert, Fresh Water NH3, Ammonia, Test Kit\u003c\/p\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":46186109370545,"sku":null,"price":17.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/download-6.jpg?v=1755838510"},{"product_id":"salifert-nitrite-n02-freshwater-test-kit","title":"Salifert Nitrite N02 Freshwater Test Kit","description":"\u003cp\u003eSalifert, Fresh Water NO2 Test Kit\u003c\/p\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":46186114973873,"sku":null,"price":15.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/SalifertFreshwaterNitriteNO2TestKit-ForFreshwaterTanks_360x_c7d7d1fc-87ed-4d58-8c36-548b98e4bff4.webp?v=1755838718"},{"product_id":"salifert-nitrate-n03-frestwater-test-kit","title":"Salifert Nitrate N03 Frestwater Test Kit","description":"\u003cp\u003eSalifert, Fresh Water NO3, Nitrate, Test Kit\u003c\/p\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":46186137223345,"sku":null,"price":19.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/SalifertFreshwaterNitrateNO3TestKit-ForFreshwaterTanks_360x_a659bd15-82dc-4b23-8b5e-083a89c8c412.webp?v=1755839059"},{"product_id":"salifert-phosphate-p04-freshwater-test-kit","title":"Salifert Phosphate P04 Freshwater Test Kit","description":"\u003cp\u003eSalifert, Fresh Water PO4 Test Kit\u003c\/p\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":46186195091633,"sku":null,"price":19.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/SalifertFreshwaterPhosphatePO4TestKit-ForFreshwaterTanks_360x_0f1aef90-a53c-47ef-9b57-a5464de8b3cf.webp?v=1755839359"},{"product_id":"salifert-kh-freshwater-test-kit","title":"Salifert KH Freshwater Test Kit","description":"\u003cp\u003e\u003cspan\u003eKH is measured in dKH (degrees of KH) or ppm (parts per million), where 1 dKH equals 17.9 ppm. It\u003c\/span\u003e\u003cspan\u003e is the measure of the amount of carbonates and bicarbonates in your aquarium. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSome substrates, rocks, and corals can alter your aquarium KH level. As such, consideration must be given before adding such materials. KH affects the buffering capacity of your water. KH helps neutralize acids and prevents pH fluctuations. Sudden large pH fluctuations can cause health issues and even death for your life stock. \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTypically, freshwater aquariums should be between 4-8 dKH (or 70-140 ppm). \u003cbr\u003eSome substrates, rocks, and corals can alter your aquarium KH level.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdd 5ml of aquarium water in to the test vial.\u003c\/li\u003e\n\u003cli\u003eAdd the KH reagent by the drops. Swirl gently after each drop and observe for color change from blue to yellow. Keep a count of the number of drops till color change.\u003c\/li\u003e\n\u003cli\u003eMatch the number of drops counted against the value in the chart.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEach drop of KH reagent corresponds to 1dKH unit. \u003cbr\u003eMost fresh water aquaria require a KH value of 6 – 8 dKH.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003cbr\u003e\u003c\/strong\u003eKeep out of the reach of children! Only for aquarium hobby use.\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003eThe use of protective gloves and eye protection is recommended.\u003cbr\u003ePlease read the instructions carefully before using the product. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSalifert:\u003c\/strong\u003e\u003cbr\u003eSalifert is a Netherlands base company that produces top of the line test kits as well as tank additives and foods for marine and reef aquariums.\u003cbr\u003eSalifert is well established and popular with hobbyist for their accurate and affordable test kits. \u003c\/p\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":46186660102321,"sku":null,"price":13.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/SALIFERTCarbonateHardnessAlkalinity_KH_-Main_695x695_bb17f6ce-fb36-4182-aef9-c3bfd2cc0b2b.webp?v=1755841704"},{"product_id":"fritz-ammonia-test-kit","title":"Fritz Ammonia Test Kit","description":"\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"about\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eAbout \u003cspan class=\"uk-visible@m\"\u003eFritz Liquid Test Kits - Ammonia\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eAmmonia is one of the most important parameters to monitor in aquariums because any amount can be toxic to livestock if it is not addressed right away. Ammonia is commonly elevated in new tanks while establishing the beneficial biological filter. High ammonia can also be present in established aquariums from lack of maintenance, overstocking, or when the bio filter has been interrupted by medication. Ammonia can reach lethal levels very rapidly, and should be tested immediately in the case of fish illness or death. Monitor ammonia levels closely when using any medications or treatments. \u003c\/p\u003e\n\u003cp\u003eThe ammonia level in any tank should ideally always be at 0 ppm. Symptoms for acute and chronic ammonia poisoning include: heavy breathing and gasping at surface; clamped fins; discoloration; increased occurrence of disease; death.\u003c\/p\u003e\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"directions\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eDirections \u0026amp; Dosage\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eTo remove childproof safety cap, push down while turning. DO NOT allow Test Solutions to get into aquarium.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eFill a clean test tube with 5 ml of water to be tested (to the line on the tube).\u003c\/li\u003e\n\u003cli\u003eAdd 8 drops from Ammonia Test Solution Bottle #1, holding dropper bottle upside down in a completely vertical position to ensure uniformity of drops added to the water sample.\u003c\/li\u003e\n\u003cli\u003eAdd 8 drops from Ammonia Test Solution Bottle #2, holding dropper bottle upside down in a completely vertical position to ensure uniformity of drops to the water sample.\u003c\/li\u003e\n\u003cli\u003eCap the test tube and shake for 5 seconds.\u003c\/li\u003e\n\u003cli\u003eWait five minutes for the color to develop.\u003c\/li\u003e\n\u003cli\u003eRead the test results by matching the color of the solution against those on the appropriate Ammonia Test Color Chart included in the box. Be aware Freshwater and Saltwater results vary slightly.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eCorrective actions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 0.5 ppm - reduce feeding, remove excess detritus and debris, add all-in-one filter media \u003ca href=\"https:\/\/fritzaquatics.com\/products\/maxout\"\u003eMaxOut\u003c\/a\u003e or \u003ca href=\"https:\/\/fritzaquatics.com\/products\/maxout-pro\"\u003eMaxOut Pro\u003c\/a\u003e to reduce organics. Detoxify ammonia with \u003ca href=\"https:\/\/fritzaquatics.com\/products\/fritz-accr-liquid\"\u003eFritz ACCR\u003c\/a\u003e or \u003ca href=\"https:\/\/fritzaquatics.com\/products\/fritz-complete\"\u003eFritz Complete\u003c\/a\u003e. Add FritzZyme nitrifying bacteria.\u003c\/li\u003e\n\u003cli\u003e0.5 to 1 ppm - temporarily stop feeding, perform a partial water change, add all-in-one filter media \u003ca href=\"https:\/\/fritzaquatics.com\/products\/maxout\"\u003eMaxOut\u003c\/a\u003e or \u003ca href=\"https:\/\/fritzaquatics.com\/products\/maxout-pro\"\u003eMaxOut Pro\u003c\/a\u003e to reduce organics. Detoxify ammonia with \u003ca href=\"https:\/\/fritzaquatics.com\/products\/fritz-accr-liquid\"\u003eFritz ACCR\u003c\/a\u003e or \u003ca href=\"https:\/\/fritzaquatics.com\/products\/fritz-complete\"\u003eFritz Complete\u003c\/a\u003e. Add FritzZyme nitrifying bacteria.\u003c\/li\u003e\n\u003cli\u003e1 to 2 ppm - Perform a significant water change (approx. 50%) and follow above steps.\u003c\/li\u003e\n\u003cli\u003e2+ ppm - Perform a significant water change (75% or more) and follow above steps. Consult an expert to find the cause of the imbalance if the problem persists.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":46399493734577,"sku":null,"price":36.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/Test_Kit_Ammonia.png?v=1763550895"},{"product_id":"fritz-nitrite-test-kit","title":"Fritz Nitrite Test Kit","description":"\u003cdiv class=\"uk-width-2-3@m uk-first-column\"\u003e\n\u003cdiv class=\"uk-padding-large-bottom uk-padding-large@m uk-padding-remove-horizontal\"\u003e\n\u003ch1\u003eFritz Liquid Test Kits - Nitrite\u003c\/h1\u003e\n\u003cdiv class=\"uk-margin-small-top uk-margin-medium-top@m uk-margin-large-left@m tm-hide-when-sticky\"\u003e\n\u003cul class=\"uk-list uk-list-bullet\"\u003e\n\u003cli\u003eEasy to Read Instructions\u003c\/li\u003e\n\u003cli\u003eEssential for New Tank Cycling\u003c\/li\u003e\n\u003cli\u003eWorks in both Fresh and Saltwater\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"about\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eAbout \u003cspan class=\"uk-visible@m\"\u003eFritz Liquid Test Kits - Nitrite\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eNitrite is produced continually during the ammonia cycle by nitrifying bacteria in the biological filter. While not as immediately toxic as ammonia, any accumulation of nitrite should still be addressed as soon as possible. The nitrite level will eventually be broken down to non-toxic nitrate. Regular testing for nitrite is recommended - chronic exposure to even low levels of nitrite can cause brown blood disease in fish, which can cause suffocation and death.\u003c\/p\u003e\n\u003cp\u003eWith the exception of a system establishing a biological filter and progressing through the nitrogen cycle, the nitrite level in any tank should ideally be zero.\u003c\/p\u003e\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"directions\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eDirections \u0026amp; Dosage\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eTo remove childproof safety cap, push down while turning.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eFill a clean test tube with 5 ml of water to be tested (to the line on the tube).\u003c\/li\u003e\n\u003cli\u003eAdd 5 drops from Nitrite Test Solution, holding dropper bottle upside down in a completely vertical position to ensure uniformity of drops added to the water sample.\u003c\/li\u003e\n\u003cli\u003eCap the test tube and gently shake several times to mix solution. Attention! Always use the cap. Avoid skin contact as this may affect the test results.\u003c\/li\u003e\n\u003cli\u003eWait five minutes for the color to develop.\u003c\/li\u003e\n\u003cli\u003eRead the test results by matching the color of the solution against those on the Nitrite Test Color Chart.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eTo reduce nitrite: reduce feeding, perform partial water changes, add Fritz Complete water conditioner to neutralize any nitrite present, and add FritzZyme nitrifying bacteria.\u003c\/p\u003e\n\u003cp\u003eIn new aquariums, the nitrogen cycle commonly stalls when phosphate is limited and nitrite stop being converted to nitrate. If nitrite levels do not reduce, check the phosphate level with a Fritz Phosphate Test Kit. Typically, the addition of a phosphate supplement, phosphate-rich fish foods, or a water change with dechlorinated tap water will allow nitrifying bacteria to resume conversion of nitrite to nitrate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":46399495176369,"sku":null,"price":36.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/Test_Kit_Nitrite.png?v=1763551142"},{"product_id":"fritz-nitrate-test-kit","title":"Fritz Nitrate Test Kit","description":"\u003cdiv class=\"uk-width-2-3@m uk-first-column\"\u003e\n\u003cdiv class=\"uk-padding-large-bottom uk-padding-large@m uk-padding-remove-horizontal\"\u003e\n\u003ch1\u003eFritz Liquid Test Kits - Nitrate\u003c\/h1\u003e\n\u003cdiv class=\"uk-margin-small-top uk-margin-medium-top@m uk-margin-large-left@m tm-hide-when-sticky\"\u003e\n\u003cul class=\"uk-list uk-list-bullet\"\u003e\n\u003cli\u003eEasy to Read Instructions\u003c\/li\u003e\n\u003cli\u003eEssential for a Healthy Tank\u003c\/li\u003e\n\u003cli\u003eAccurate in both Fresh and Saltwater\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"about\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eAbout \u003cspan class=\"uk-visible@m\"\u003eFritz Liquid Test Kits - Nitrate\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eNitrate is considered the non-toxic end product of the ammonia cycle. While not directly a problem for fish at low levels, excess nitrates can cause stress and other water quality issues. Nitrate is continually produced as fish respire and released waste products move through the ammonia cycle, and can accumulate rapidly if not properly maintained. The nitrate level should be monitored regularly and routine maintenance is needed to keep concentrations low for a healthy aquarium. High levels of nitrate can also contribute to undesirable algae growth.\u003c\/p\u003e\n\u003cp\u003eThe nitrate level in an established tank will always be above 0 ppm. \u003cbr\u003eAcceptable level of nitrate in most freshwater aquariums: 20-40 ppm nitrate\u003cbr\u003eAcceptable level of nitrate in most saltwater aquariums: below 20 ppm nitrate\u003c\/p\u003e\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"directions\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eDirections \u0026amp; Dosage\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eTo remove childproof safety cap, push down while turning.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eFill a clean test tube with 5 ml of water to be tested (to the line on the tube).\u003c\/li\u003e\n\u003cli\u003eAdd 10 drops from Nitrate Test Solution Bottle #1, holding dropper bottle upside down in a completely vertical position to ensure uniformity of drops added to the water sample.\u003c\/li\u003e\n\u003cli\u003eCap the test tube and gently shake several times to mix solution. Attention! Always use the cap. Avoid skin contact as this may affect the test results.\u003c\/li\u003e\n\u003cli\u003eVigorously shake the Nitrate Test Solution Bottle #2 for at least 30 seconds. \u003cu\u003eThis step is extremely important to ensure accuracy of test results.\u003c\/u\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdd 10 drops from Nitrate Test Solution Bottle #2, holding dropper bottle upside down in a completely vertical position to ensure uniformity of drops to the water sample.\u003c\/li\u003e\n\u003cli\u003eCap the test tube and shake for one minute. This step is extremely important to ensure accuracy of test results.\u003c\/li\u003e\n\u003cli\u003eWait five minutes for the color to develop.\u003c\/li\u003e\n\u003cli\u003eRead the test results by matching the color of the solution against those on the Nitrate Test Color Chart.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eTo reduce nitrate: perform partial water changes, add MaxOut or MaxOut pro all-in-one filter media, add FritzZyme Turbo Clean natural organic sludge remover.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":46399498191025,"sku":null,"price":36.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/Test_Kit_Nitrate.png?v=1763551369"},{"product_id":"fritz-wide-range-ph-test-kit","title":"Fritz Wide Range PH Test Kit","description":"\u003cdiv class=\"uk-width-2-3@m uk-first-column\"\u003e\n\u003cdiv class=\"uk-padding-large-bottom uk-padding-large@m uk-padding-remove-horizontal\"\u003e\n\u003ch1\u003eFritz Liquid Test Kits - Wide Range pH\u003c\/h1\u003e\n\u003cdiv class=\"uk-margin-small-top uk-margin-medium-top@m uk-margin-large-left@m tm-hide-when-sticky\"\u003e\n\u003cul class=\"uk-list uk-list-bullet\"\u003e\n\u003cli\u003eConvenient Wide Range - 5.0 to 9.0\u003c\/li\u003e\n\u003cli\u003eWorks in Fresh and Saltwater\u003c\/li\u003e\n\u003cli\u003eEasy to Read Results\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"about\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eAbout \u003cspan class=\"uk-visible@m\"\u003eFritz Liquid Test Kits - Wide Range pH\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eTesting the pH of your aquarium water regularly to make proper adjustments is crucial to keep your fish, plants, and other aquarium animals healthy and stress-free. pH is the measure of acidity or basicity of liquids. Acidic water will measure between 0 and 7 pH, while basic, or alkaline, water will measure between 7 and 14. Knowing your animals is important: the preferred pH range of each species in your aquarium can vary. \u003c\/p\u003e\n\u003cp\u003eA consistent pH reading is more ideal than frequent changes up or down. pH is influenced in the aquarium by many factors, including the KH content, respiration, organic waste decomposition, even the ammonia cycle. Because of this, frequent testing is recommended. Established systems should be tested once a month, and new systems or aquariums with fish illness or death should be monitored more often. Establishing a baseline pH of your aquarium throughout your normal routine will help alert you to problems early on. Any unexpected pH change can indicate water quality issues and should be addressed right away. \u003c\/p\u003e\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"directions\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eDirections \u0026amp; Dosage\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eTo remove childproof safety cap, push down while turning. DO NOT allow Test Solutions to get into aquarium.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eFill a clean test tube with 5 ml of water to be tested (to the line on the tube).\u003c\/li\u003e\n\u003cli\u003eAdd 3 drops of pH Reagent, holding dropper bottle upside down in a completely vertical position to ensure uniformity of drops added to the water sample.\u003c\/li\u003e\n\u003cli\u003eCap the test tube and gently shake several times to mix solution. Attention! Always use the cap. Avoid skin contact as this may affect the test results.\u003c\/li\u003e\n\u003cli\u003eImmediately match the color of the solution against those on the pH chart to determine pH. Be aware that freshwater and saltwater results are different so ensure you are reading correct result.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFor best results the tube should be viewed against the white area beside the color chart in a well-lit area with a light source behind you. The closest match indicates the pH in the water sample. Rinse the test tube with clean water after each use.\u003c\/p\u003e\n\u003cp\u003eTo raise pH, use \u003ca href=\"https:\/\/fritzaquatics.com\/products\/ph-higher\"\u003eFritz pH Higher\u003c\/a\u003e or \u003ca href=\"https:\/\/fritzaquatics.com\/products\/ph-neutralizer\"\u003eFritz pH Neutralizer\u003c\/a\u003e. To lower pH, use \u003ca href=\"https:\/\/fritzaquatics.com\/products\/ph-lower\"\u003eFritz pH Lower\u003c\/a\u003e or \u003ca href=\"https:\/\/fritzaquatics.com\/products\/ph-neutralizer\"\u003eFritz pH Neutralizer\u003c\/a\u003e. Always limit any changes in pH to 0.2 units per day when fish are present in the water being treated.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":46399503171761,"sku":null,"price":25.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/Test_Kit_Wide-Range-PH.png?v=1763551575"},{"product_id":"fritz-phosphate-test-kit","title":"Fritz Phosphate Test Kit","description":"\u003cdiv class=\"uk-width-2-3@m uk-first-column\"\u003e\n\u003cdiv class=\"uk-padding-large-bottom uk-padding-large@m uk-padding-remove-horizontal\"\u003e\n\u003ch1\u003eFritz Liquid Test Kits - Phosphate\u003c\/h1\u003e\n\u003cdiv class=\"uk-margin-small-top uk-margin-medium-top@m uk-margin-large-left@m tm-hide-when-sticky\"\u003e\n\u003cul class=\"uk-list uk-list-bullet\"\u003e\n\u003cli\u003eEast to Read Instructions\u003c\/li\u003e\n\u003cli\u003eEssential for a Healthy Tank\u003c\/li\u003e\n\u003cli\u003eAccurate in both Fresh and Saltwater\n\u003cdiv id=\"about\" class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eAbout \u003cspan class=\"uk-visible@m\"\u003eFritz Liquid Test Kits - Phosphate\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eExcess nutrients can lead to poor water quality very quickly. If not controlled, phosphate (PO4) can rapidly build up in aquariums from fish waste and uneaten food, decomposing algae and other organic matter, and aquarium supplements and tap water that contain phosphate. Phosphate is important to the aquarium in many ways, but when it accumulates too rapidly it can contribute to undesirable algae blooms. In saltwater systems, high phosphate can also affect the calcium and magnesium levels, inhibiting proper coral growth. Conversely, too low phosphate can limit nitrifying bacteria’s ability to convert nitrite to nitrate. Phosphate is also necessary for aquatic plants to photosynthesize.\u003c\/p\u003e\n\u003cdiv id=\"directions\" class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eDirections \u0026amp; Dosage\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eTo remove childproof safety cap, push down while turning.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eFill a clean test tube with 5 ml of water to be tested (to the line on the tube).\u003c\/li\u003e\n\u003cli\u003eAdd 6 drops from Phosphate Test Solution Bottle #1, holding dropper bottle upside down in a completely vertical position to ensure uniformity of drops added to the water sample.\u003c\/li\u003e\n\u003cli\u003eCap the test tube and gently shake several times to mix solution. Attention! Always use the cap. Avoid skin contact as this may affect the test results.\u003c\/li\u003e\n\u003cli\u003eAdd 6 drops from Phosphate Test Solution Bottle #2, holding dropper bottle upside down in a completely vertical position to ensure uniformity of drops to the water sample.\u003c\/li\u003e\n\u003cli\u003eCap the test tube and shake for 5 seconds.\u003c\/li\u003e\n\u003cli\u003eWait three minutes for the color to develop.\u003c\/li\u003e\n\u003cli\u003eRead the test results by matching the color of the solution against those on the Phosphate Test Color Chart.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eCorrective Actions:\u003c\/p\u003e\n\u003cp\u003eTo reduce phosphate, perform partial water changes and use MaxOut, or MaxOut Pro all-in-one filter media products, or FritzZyme 360\/460.\u003c\/p\u003e\n\u003cp\u003eTo increase phosphate, add Fritz pH Neutralizer or any high-phosphate supplement or fish food, or perform partial water changes with tap water high in phosphate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":46399528140977,"sku":null,"price":36.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/Screenshot2025-11-19212833.png?v=1763551728"},{"product_id":"fritz-gh-test-kit","title":"Fritz GH Test Kit","description":"\u003cdiv class=\"uk-width-2-3@m uk-first-column\"\u003e\n\u003cdiv class=\"uk-padding-large-bottom uk-padding-large@m uk-padding-remove-horizontal\"\u003e\n\u003ch1\u003eFritz Liquid Test Kits - GH\u003c\/h1\u003e\n\u003cdiv class=\"uk-margin-small-top uk-margin-medium-top@m uk-margin-large-left@m tm-hide-when-sticky\"\u003e\n\u003cul class=\"uk-list uk-list-bullet\"\u003e\n\u003cli\u003eEast to Read Instructions\u003c\/li\u003e\n\u003cli\u003eEssential for a Healthy Tank\u003c\/li\u003e\n\u003cli\u003eAccurate in Freshwater\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"about\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eAbout \u003cspan class=\"uk-visible@m\"\u003eFritz Liquid Test Kits - GH\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eGeneral hardness (GH) is commonly overlooked in many aquariums, but this parameter plays a very important role in your aquariums overall health. GH is the total mineral content of calcium and magnesium in the water. These are important for various biological functions in fish, invertebrates, and even plants. Deficiencies of calcium and magnesium can cause poor growth and faded colors in fish, molting difficulties in shrimp, improper leaf development on plants, or thin, brittle snail shells. \u003c\/p\u003e\n\u003cp\u003eFreshwater systems will typically have a GH of 4-8 dGH (70-140 ppm). Soft water species like Discus prefer very soft water below 4 dGH (\u0026lt;70 ppm), while some African Cichlid Species prefer a GH above 8 dGH (\u0026gt;140 ppm).\u003c\/p\u003e\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"directions\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eDirections \u0026amp; Dosage\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eTo remove childproof safety cap, push down while turning.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eFill a clean test tube with 5 ml of water to be tested (to the line on the tube).\u003c\/li\u003e\n\u003cli\u003eHolding GH Reagent Solution dropper bottle upside down in a completely vertical position add one drop at a time. Ensure you count the drops as they are added.\u003c\/li\u003e\n\u003cli\u003eCap the test tube and gently shake several times to mix solution after each drop or two.\u003c\/li\u003e\n\u003cli\u003eThe test is complete when the water in the test tube, after having been gently shaken, turns from orange to green. If you have difficulty discerning the color after the first drop of test solution is added, remove the cap from the test tube and while holding it over a white background, look down through the tube. The GH value is determined by the number of drops of reagent that must be added to turn the water in the test tube green. See conversion chart to determine GH.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eCorrective actions:\u003c\/p\u003e\n\u003cp\u003eTo raise GH, use Fritz RO Recharge or Rift Lake Cichlid Salt as needed to adjust the GH to your preferred level.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":46399546917041,"sku":null,"price":36.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/Test_Kit_General-Hardness.png?v=1763551957"},{"product_id":"fritz-kh-alkalinity-test-kit","title":"Fritz KH Alkalinity Test Kit","description":"\u003cdiv class=\"uk-width-2-3@m uk-first-column\"\u003e\n\u003cdiv class=\"uk-padding-large-bottom uk-padding-large@m uk-padding-remove-horizontal\"\u003e\n\u003ch1\u003eFritz Liquid Test Kits - Alkalinity\u003c\/h1\u003e\n\u003cdiv class=\"uk-margin-small-top uk-margin-medium-top@m uk-margin-large-left@m tm-hide-when-sticky\"\u003e\n\u003cul class=\"uk-list uk-list-bullet\"\u003e\n\u003cli\u003eEast to Read Instructions\u003c\/li\u003e\n\u003cli\u003eEssential for a Healthy Tank\u003c\/li\u003e\n\u003cli\u003eAccurate in both Fresh and Saltwater\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"about\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eAbout \u003cspan class=\"uk-visible@m\"\u003eFritz Liquid Test Kits - Alkalinity\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eCarbonate hardness, or alkalinity (KH), is the measure of both carbonates and bicarbonates present in the water. The KH value of your water is important to know, as the carbonate hardness plays a significant role in the water’s pH and the water’s buffering capacity to keep that pH stable. KH naturally falls over time with the introduction of CO2 and other acids, and nitrification. Reverse osmosis water should be buffered with carbonates before use to raise and maintain KH. Some municipal tap water can have variable KH levels throughout the year and should be checked regularly. In saltwater tanks, KH can be tested to monitor the proper ionic balance when dosing.\u003c\/p\u003e\n\u003cp\u003eSoft water fish, like Discus and other South American cichlids - 0 to 4 dKH (0 - 70 ppm)\u003cbr\u003eTropical community fish, like tetras and betta - 4-8 dKH (70 - 140 ppm)\u003cbr\u003eAfrican rift lake cichlids - 8 to 12 dKH (140 - 215 ppm)\u003cbr\u003eMarine species - 8 to 12 dKH (140 - 215 ppm)\u003c\/p\u003e\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"directions\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eDirections \u0026amp; Dosage\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eTo remove childproof safety cap, push down while turning.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eFill a clean test tube with 5 ml of water to be tested (to the line on the tube).\u003c\/li\u003e\n\u003cli\u003eHolding KH Reagent Solution dropper bottle upside down in a completely vertical position add one drop at a time. Cap the test tube and gently shake between drops. Ensure you count the drops as they are added.\u003c\/li\u003e\n\u003cli\u003eThe test is complete when the water in the test tube, after having been gently shaken, turns from blue to yellow. If you have difficulty discerning the color after the first drop of test solution is added, remove the cap from the test tube and while holding it over a white background, look down through the tube.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThe KH value is determined by the number of drops of reagent that must be added to turn the water in the test tube yellow. See conversion chart to determine KH.\u003c\/p\u003e\n\u003cp\u003eCorrective actions:\u003c\/p\u003e\n\u003cp\u003eTo increase the KH of your water, add Fritz pH Higher. For a more significant KH increase for African cichlid systems, add Fritz Rift Lake Cichlid Buffer as needed. Fritz recommends a minimum of 4 dKH (80 ppm) for nitrification when using FritzZyme 7 or FritzZyme Turbo Start 700 bacteria. \u003c\/p\u003e\n\u003cp\u003eTo decrease the KH of your water, add Fritz pH Lower, or perform partial water changes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":46399564054705,"sku":null,"price":34.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/Screenshot2025-11-19213538.png?v=1763552155"},{"product_id":"fritz-copper-test-kit","title":"Fritz Copper Test Kit","description":"\u003cdiv class=\"uk-width-2-3@m uk-first-column\"\u003e\n\u003cdiv class=\"uk-padding-large-bottom uk-padding-large@m uk-padding-remove-horizontal\"\u003e\n\u003ch1\u003eFritz Liquid Test Kits - Copper\u003c\/h1\u003e\n\u003cdiv class=\"uk-margin-small-top uk-margin-medium-top@m uk-margin-large-left@m tm-hide-when-sticky\"\u003e\n\u003cul class=\"uk-list uk-list-bullet\"\u003e\n\u003cli\u003eAccurate in both Fresh and Saltwater\u003c\/li\u003e\n\u003cli\u003eEssential when Medicating with Copper-based Treatments\u003c\/li\u003e\n\u003cli\u003eMeasures Free and Total Copper\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"about\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eAbout \u003cspan class=\"uk-visible@m\"\u003eFritz Liquid Test Kits - Copper\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eCopper is commonly used in aquariums to treat external parasitic infections, like Ich and velvet. It is crucial to closely monitor copper used in aquariums to ensure the correct dose has been applied, especially in volumes of water that are unknown and with copper-sensitive species. This allows the treatment to be effective against the parasites, but still safe for the fish. Some types of copper (e.g. ionic copper) requires redosing to maintain a therapeutic concentration and should be monitored regularly. Water should also be tested after treatment to confirm a zero ppm copper concentration before reintroduction of any invertebrates. Copper can also contaminate some tap water and should be avoided or treated before use in systems that contain desirable invertebrates.\u003c\/p\u003e\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"directions\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eDirections \u0026amp; Dosage\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eTo remove childproof safety cap, push down while turning.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eFill a clean test tube with 5 ml of water to be tested (to the line on the tube).\u003c\/li\u003e\n\u003cli\u003eAdd 10 drops of Copper Reagent Solution, holding dropper bottle upside down in a completely vertical position to ensure uniformity of drops added to the water sample.\u003c\/li\u003e\n\u003cli\u003eCap the test tube and gently shake several times to mix solution. Attention! Always use the cap. Avoid skin contact as this may affect the test results.\u003c\/li\u003e\n\u003cli\u003eImmediately read the results by matching the color of the solution against those on the Copper Test Color Chart.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eTo decrease copper levels, perform partial water changes and\/or use copper-adsorbing resins or filter media until the copper level consistently shows zero ppm with this kit. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen using Fritz Coppersafe for external parasites, the copper level should read 1.5 to 2.0 ppm copper using this kit.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":46399585583281,"sku":null,"price":36.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/Test_Kit_Copper.png?v=1763552381"},{"product_id":"fritz-calcium-test-kit","title":"Fritz Calcium Test Kit","description":"\u003cdiv class=\"uk-width-2-3@m uk-first-column\"\u003e\n\u003cdiv class=\"uk-padding-large-bottom uk-padding-large@m uk-padding-remove-horizontal\"\u003e\n\u003ch1\u003eFritz Liquid Test Kits - Calcium\u003c\/h1\u003e\n\u003cdiv class=\"uk-margin-small-top uk-margin-medium-top@m uk-margin-large-left@m tm-hide-when-sticky\"\u003e\n\u003cul class=\"uk-list uk-list-bullet\"\u003e\n\u003cli\u003eAccurate in both Fresh and Saltwater\u003c\/li\u003e\n\u003cli\u003eEasy to Read Instructions\u003c\/li\u003e\n\u003cli\u003eEssential to Monitoring Proper Ionic Balance\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"about\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eAbout \u003cspan class=\"uk-visible@m\"\u003eFritz Liquid Test Kits - Calcium\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eCalcium (Ca2+) is vital to many biological functions. In saltwater aquariums, calcium should remain in the proper ionic balance along with alkalinity (KH) and magnesium (Mg2+). A calcium level outside of this ionic balance can cause poor coral skeleton growth and tissue necrosis. Calcium uptake in reef aquariums can change over time and should be regularly tested to ensure proper dosing.\u003c\/p\u003e\n\u003cp\u003eThough more closely maintained in saltwater systems, freshwater aquariums also require routine monitoring of calcium. Plants require calcium for proper leaf growth and other functions. Invertebrates, such as shrimp and snails, require the right amount of calcium to maintain shell integrity and prevent molting problems.\u003c\/p\u003e\n\u003cp\u003eTropical community fish: 75+ ppm calcium\u003cbr\u003eAfrican cichlids: 120+ ppm calcium\u003cbr\u003eMarine aquariums: 300 to 400 ppm calcium\u003cbr\u003eReef aquariums: 400 to 450 ppm calcium\u003c\/p\u003e\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"directions\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eDirections \u0026amp; Dosage\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eTo remove childproof safety cap, push down while turning.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eFill a test tube with 5 ml of water to be tested (to the line on the tube).\u003c\/li\u003e\n\u003cli\u003eAdd 10 drops from Calcium Test Solution Bottle #1, holding dropper bottle upside down in a completely vertical position to ensure uniformity of drops added to the water sample.\u003c\/li\u003e\n\u003cli\u003eCap the test tube and gently shake several times to mix solution. Attention! Always use the cap. Avoid skin contact as this may affect the test results.\u003c\/li\u003e\n\u003cli\u003eVigorously shake the Calcium Test Solution Bottle #2 for at least 10 seconds.\u003c\/li\u003e\n\u003cli\u003eHolding the bottle vertically, Add Calcium Test Solution #2 drop by drop into the test tube , shaking gently between and counting drops. Stop when the solution changes from pink to blue. As the blue endpoint is approached, color will change from pink to purple before changing to blue. After purple color forms, only 1-2 more drops should be required to reach the blue endpoint. Calcium level is # of drops x 20. Use chart to determine calcium level.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eTo decrease calcium, perform partial water changes with lower calcium content water.\u003c\/p\u003e\n\u003cp\u003eTo increase calcium, add a calcium supplement like \u003ca href=\"https:\/\/fritzaquatics.com\/products\/fritz-rift-lake-cichlid-salt\"\u003eFritz Rift Lake Cichlid Salt\u003c\/a\u003e, or \u003ca href=\"https:\/\/fritzaquatics.com\/products\/fritz-rpm-calcium-buffer-system-pt-2-calcium\"\u003eFritz RPM Elements Calcium Buffer System Part Two\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":46399607013553,"sku":null,"price":36.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/Test_Kit_Calcium.png?v=1763552595"},{"product_id":"fritz-master-test-kit","title":"Fritz Master Test Kit","description":"\u003cdiv class=\"uk-width-2-3@m uk-first-column\"\u003e\n\u003cdiv class=\"uk-padding-large-bottom uk-padding-large@m uk-padding-remove-horizontal\"\u003e\n\u003ch1\u003eFritz Liquid Test Kits - Master Test Kit\u003c\/h1\u003e\n\u003cdiv class=\"uk-margin-small-top uk-margin-medium-top@m uk-margin-large-left@m tm-hide-when-sticky\"\u003e\n\u003cul class=\"uk-list uk-list-bullet\"\u003e\n\u003cli\u003e\n\u003cp\u003ePerfect for starting a new system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncludes 4 Essential Test Kits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAccurate in both Fresh and Saltwater\u003c\/p\u003e\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"about\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eAbout \u003cspan class=\"uk-visible@m\"\u003eFritz Liquid Test Kits - Master Test Kit\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eFritz Aquatics Master Test Kit contains four essential test kit formulas in one convenient box. \u003c\/p\u003e\n\u003ch3\u003e\u003cu\u003eWide Range pH\u003c\/u\u003e\u003c\/h3\u003e\n\u003cp\u003eTesting the pH of your aquarium water regularly to make proper adjustments is crucial to keep your fish, plants, and other aquarium animals healthy and stress-free. pH is the measure of acidity or basicity of liquids. Acidic water will measure between 0 and 7 pH, while basic, or alkaline, water will measure between 7 and 14. Knowing your animals is important: the preferred pH range of each species in your aquarium can vary. \u003c\/p\u003e\n\u003cp\u003eA consistent pH reading is more ideal than frequent changes up or down. pH is influenced in the aquarium by many factors, including the KH content, respiration, organic waste decomposition, even the ammonia cycle. Because of this, frequent testing is recommended. Established systems should be tested once a month, and new systems or aquariums with fish illness or death should be monitored more often. Establishing a baseline pH of your aquarium throughout your normal routine will help alert you to problems early on. Any unexpected pH change can indicate water quality issues and should be addressed right away.\u003c\/p\u003e\n\u003ch3\u003e\u003cu\u003eAmmonia\u003c\/u\u003e\u003c\/h3\u003e\n\u003cp\u003eAmmonia is one of the most important parameters to monitor in aquariums because any amount can be toxic to livestock if it is not addressed right away. Ammonia is commonly elevated in new tanks while establishing the beneficial biological filter. High ammonia can also be present in established aquariums from lack of maintenance, overstocking, or when the bio filter has been interrupted by medication. Ammonia can reach lethal levels very rapidly, and should be tested immediately in the case of fish illness or death. Monitor ammonia levels closely when using any medications or treatments. \u003c\/p\u003e\n\u003cp\u003eThe ammonia level in any tank should ideally always be at 0 ppm. Symptoms for acute and chronic ammonia poisoning include: heavy breathing and gasping at surface, clamped fins, discoloration, increased occurrence of disease, death.\u003c\/p\u003e\n\u003ch3\u003e\u003cu\u003eNitrite\u003c\/u\u003e\u003c\/h3\u003e\n\u003cp\u003eNitrite is produced continually during the ammonia cycle by nitrifying bacteria in the biological filter. While not as immediately toxic as ammonia, any accumulation of nitrite should still be addressed as soon as possible. The nitrite level will eventually be broken down to non-toxic nitrate. Regular testing for nitrite is recommended - chronic exposure to even low levels of nitrite can cause brown blood disease in fish, which can cause suffocation and death.\u003c\/p\u003e\n\u003cp\u003eWith the exception of a system establishing a biological filter and progressing through the nitrogen cycle, the nitrite level in any tank should ideally be zero.\u003c\/p\u003e\n\u003ch3\u003e\u003cu\u003eNitrate\u003c\/u\u003e\u003c\/h3\u003e\n\u003cp\u003eNitrate is considered the non-toxic end product of the ammonia cycle. While not directly a problem for fish at low levels, excess nitrates can cause stress and other water quality issues. Nitrate is continually produced as fish respire and released waste products move through the ammonia cycle, and can accumulate rapidly if not properly maintained. The nitrate level should be monitored regularly and routine maintenance is needed to keep concentrations low for a healthy aquarium. High levels of nitrate can also contribute to undesirable algae growth.\u003c\/p\u003e\n\u003cdiv class=\"uk-card uk-card-large uk-card-default uk-margin-large-top uk-border-top-large-teal uk-box-shadow-small\" id=\"directions\"\u003e\n\u003cdiv class=\"uk-card-body\"\u003e\n\u003ch2 class=\"uk-heading-body tm-product-accordion-heading\"\u003eDirections \u0026amp; Dosage\u003c\/h2\u003e\n\u003cdiv class=\"tm-product-accordion-content\"\u003e\n\u003cp\u003eTo remove childproof safety cap, push down while turning. DO NOT allow Test Solutions to get into aquarium.\u003c\/p\u003e\n\u003ch3\u003e\u003cu\u003eWide Range pH\u003c\/u\u003e\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eFill a clean test tube with 5 ml of water to be tested (to the line on the tube).\u003c\/li\u003e\n\u003cli\u003eAdd 3 drops of pH Reagent, holding dropper bottle upside down in a completely vertical position to ensure uniformity of drops added to the water sample.\u003c\/li\u003e\n\u003cli\u003eCap the test tube and gently shake several times to mix solution. Attention! Always use the cap. Avoid skin contact as this may affect the test results.\u003c\/li\u003e\n\u003cli\u003eImmediately match the color of the solution against those on the pH chart to determine pH. Be aware that freshwater and saltwater results are different so ensure you are reading correct result.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFor best results the tube should be viewed against the white area beside the color chart in a well-lit area with a light source behind you. The closest match indicates the pH in the water sample. Rinse the test tube with clean water after each use.\u003c\/p\u003e\n\u003cp\u003eCorrective actions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTo raise pH, use Fritz pH Higher or Fritz pH Neutralizer. To lower pH, use Fritz pH Lower or Fritz pH Neutralizer. Always limit any changes in pH to 0.2 units per day when fish are present in the water being treated.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cu\u003eAmmonia\u003c\/u\u003e\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eFill a clean test tube with 5 ml of water to be tested (to the line on the tube).\u003c\/li\u003e\n\u003cli\u003eAdd 8 drops from Ammonia Test Solution Bottle #1, holding dropper bottle upside down in a completely vertical position to ensure uniformity of drops added to the water sample.\u003c\/li\u003e\n\u003cli\u003eAdd 8 drops from Ammonia Test Solution Bottle #2, holding dropper bottle upside down in a completely vertical position to ensure uniformity of drops to the water sample.\u003c\/li\u003e\n\u003cli\u003eCap the test tube and shake for 5 seconds.\u003c\/li\u003e\n\u003cli\u003eWait five minutes for the color to develop.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eRead the test results by matching the color of the solution against those on the appropriate Ammonia Test Color Chart included in the box. Be aware Freshwater and Saltwater results vary slightly.\u003c\/p\u003e\n\u003cp\u003eCorrective actions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 0.5 ppm - reduce feeding, remove excess detritus and debris, add all-in-one filter media MaxOut or MaxOut Pro to reduce organics. Detoxify ammonia with Fritz ACCR or Fritz Complete. Add FritzZyme nitrifying bacteria.\u003c\/li\u003e\n\u003cli\u003e0.5 to 1 ppm - temporarily stop feeding, perform a partial water change, add all-in-one filter media MaxOut or MaxOut Pro to reduce organics. Detoxify ammonia with Fritz ACCR or Fritz Complete. Add FritzZyme nitrifying bacteria.\u003c\/li\u003e\n\u003cli\u003e1 to 2 ppm - Perform a significant water change (approx. 50%) and follow above steps.\u003c\/li\u003e\n\u003cli\u003e2+ ppm - Perform a significant water change (75% or more) and follow above steps. Consult an expert to find the cause of the imbalance if the problem persists.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cu\u003eNitrite\u003c\/u\u003e\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eFill a clean test tube with 5 ml of water to be tested (to the line on the tube).\u003c\/li\u003e\n\u003cli\u003eAdd 5 drops from Nitrite Test Solution, holding dropper bottle upside down in a completely vertical position to ensure uniformity of drops added to the water sample.\u003c\/li\u003e\n\u003cli\u003eCap the test tube and gently shake several times to mix solution. Attention! Always use the cap. Avoid skin contact as this may affect the test results.\u003c\/li\u003e\n\u003cli\u003eWait five minutes for the color to develop.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eRead the test results by matching the color of the solution against those on the Nitrite Test Color Chart.\u003c\/p\u003e\n\u003cp\u003eCorrective actions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTo reduce nitrite: reduce feeding, perform partial water changes, add Fritz Complete water conditioner to neutralize any nitrite present, and add FritzZyme nitrifying bacteria.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: In new aquariums, the nitrogen cycle commonly stalls when phosphate is limited and nitrite stop being converted to nitrate. If nitrite levels do not reduce, check the phosphate level with a Fritz Phosphate Test Kit. Typically, the addition of a phosphate supplement, phosphate-rich fish foods, or a water change with dechlorinated tap water will allow nitrifying bacteria to resume conversion of nitrite to nitrate.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cu\u003eNitrate\u003c\/u\u003e\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eFill a clean test tube with 5 ml of water to be tested (to the line on the tube).\u003c\/li\u003e\n\u003cli\u003eAdd 10 drops from Nitrate Test Solution Bottle #1, holding dropper bottle upside down in a completely vertical position to ensure uniformity of drops added to the water sample.\u003c\/li\u003e\n\u003cli\u003eCap the test tube and gently shake several times to mix solution. Attention! Always use the cap. Avoid skin contact as this may affect the test results.\u003c\/li\u003e\n\u003cli\u003eVigorously shake the Nitrate Test Solution Bottle #2 for at least 30 seconds. This step is extremely important to ensure accuracy of test results.\u003c\/li\u003e\n\u003cli\u003eAdd 10 drops from Nitrate Test Solution Bottle #2, holding dropper bottle upside down in a completely vertical position to ensure uniformity of drops to the water sample.\u003c\/li\u003e\n\u003cli\u003eCap the test tube and shake for one minute. This step is extremely important to ensure accuracy of test results.\u003c\/li\u003e\n\u003cli\u003eWait five minutes for the color to develop.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eRead the test results by matching the color of the solution against those on the Nitrate Test Color Chart.\u003c\/p\u003e\n\u003cp\u003eCorrective actions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTo reduce nitrate: perform partial water changes, add MaxOut or MaxOut pro all-in-one filter media, add FritzZyme Turbo Clean natural organic sludge remover.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":46399626215601,"sku":null,"price":109.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/Master_test-kit_550x508_e4d7b0e3-66ae-4da4-9fe0-0ed13ad63597.png?v=1763552773"},{"product_id":"dalua-co2-indicator-kit","title":"Dalua CO2 Indicator Kit","description":"\u003cp\u003e\u003cspan\u003eMeasure visually in real-time the CO2 levels in your planted aquarium. Great for fish safety and plant monitoring plant growth. \u003c\/span\u003e\u003c\/p\u003e","brand":"Dalua","offers":[{"title":"Default Title","offer_id":46697491857585,"sku":null,"price":21.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/CO2_DROP_CHECK.png?v=1772879131"},{"product_id":"seachem-ammonia-alert","title":"Seachem Ammonia Alert","description":"\u003cp\u003eAmmonia Alert is an innovative color device for continuously detecting and monitoring toxic free ammonia. A sensor changes reversibly from yellow to green to blue, relative to the ammonia concentration. No test kits, chemicals, or procedures are needed. The device detects less than 0.05 mg\/L (ppm) free ammonia and alerts you to the #1 killer before any sign of stress. It lasts over a year. This product is not recommended for use at acid pH. Marine or freshwater use.\u003c\/p\u003e\n\u003cp\u003eIn the absence of free ammonia the unit will assume a yellow or faint yellow-green color. It is normal for the dry sensor to have a greenish hue. It may take up to a few days for a dry sensor to equilibrate with the water. No sampling of water, chemicals, or test procedures are required. The presence of the free ammonia is detectable continuously with a response time of about 15 minutes. Response to decreasing ammonia is slower, requiring about 4 hours to go from TOXIC to SAFE on removal of ammonia.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch4 class=\"center mb-sm text-highlight\"\u003eAmmonia Alert\u003cspan\u003e \u003c\/span\u003elasts over\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e9X\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eas long as competing products.\u003cbr\u003eAmmonia Alert\u003cspan\u003e \u003c\/span\u003eis also almost\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehalf the size\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof competing products. It's small, clear, and unobtrusive, so it won't detract from the view of your aquarium.\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list list-icons list-icons-style-3 list-icons\"\u003e\n\u003cli\u003e\u003cspan\u003eSeachem sensor technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eContinuously detects and monitors free ammonia\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo test kits, chemicals, or procedures are needed; just constant readings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLasts over a year\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMarine and freshwater\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"row pb-lg\"\u003e\n\u003cdiv class=\"col-md-6 pr-xlg\"\u003e\n\u003cdiv class=\"progress-bars\"\u003e\n\u003cdiv class=\"progress-label\"\u003e\n\u003cspan\u003e\u003cstrong\u003eInterpretation:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"progress-label\"\u003e\u003cspan\u003e\u003cstrong\u003eSafe\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"progress\"\u003e\n\u003cdiv data-appear-progress-animation=\"10%\" class=\"progress-bar progress-bar-safe\"\u003e\u003cspan class=\"progress-bar-tooltip\"\u003e\u0026lt;0.02 mg\/L\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"font-size-sm\"\u003eNo action required\u003c\/p\u003e\n\u003cdiv class=\"progress-label\"\u003e\u003cspan\u003e\u003cstrong\u003eAlert\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"progress\"\u003e\n\u003cdiv data-appear-animation-delay=\"300\" data-appear-progress-animation=\"20%\" class=\"progress-bar progress-bar-alert\"\u003e\u003cspan class=\"progress-bar-tooltip\"\u003e0.05 mg\/L\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"font-size-sm\"\u003eTolerated for 3-5 days. Monitor and consider a water change soon.\u003c\/p\u003e\n\u003cdiv class=\"progress-label\"\u003e\u003cspan\u003e\u003cstrong\u003eAlarm\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"progress\"\u003e\n\u003cdiv data-appear-animation-delay=\"600\" data-appear-progress-animation=\"40%\" class=\"progress-bar progress-bar-alarm\"\u003e\u003cspan class=\"progress-bar-tooltip\"\u003e0.2 mg\/L\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"font-size-sm\"\u003eTolerated for 1-3 days. Perform a water change soon.\u003c\/p\u003e\n\u003cdiv class=\"progress-label\"\u003e\u003cspan\u003e\u003cstrong\u003eToxic\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"progress\"\u003e\n\u003cdiv data-appear-animation-delay=\"900\" data-appear-progress-animation=\"90%\" class=\"progress-bar progress-bar-toxic\"\u003e\u003cspan class=\"progress-bar-tooltip\"\u003e0.5 mg\/L\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"font-size-sm\"\u003ePerform water change or treat with AmGuard for emergency ammonia removal\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cp\u003eAs little as 0.02 mg\/L of free ammonia will produce a greenish hue on the detector surface. This corresponds to a total ammonia (both ionized and free ammonia) of 0.25 mg\/L in marine water at pH 8.3. In freshwater at pH 7.0, this corresponds to 3.6 mg\/L total ammonia.\u003c\/p\u003e\n\u003cp\u003eFree ammonia is much more toxic than ionized ammonia. As free ammonia, the ALERT color corresponds to about 0.05 mg\/L, ALARM to about 0.2 mg\/L, and TOXIC to about 0.5 mg\/L. Administering a water change should be considered for any indication other than SAFE. The ALERT concentration is tolerated for 3-5 days, ALARM for 1-3 days, and TOXIC is rapidly harmful, requiring immediate attention. For emergency ammonia removal, treat with AmGuard.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCare\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003eNo care is required beyond removing algae with a clean, soft material. Avoid touching the sensor with fingers, since skin oils can damage it. Do not use bleach, soap, detergents or hard objects to clean the sensor. Some dye medications may discolor the sensor. Sensitivity improves with age, provided the unit is not allowed to dry out, however, drying does not permanently impair the unit. For maximum sensitivity, the unit should be read under natural daylight or daylight simulating light. Red enhancing light minimizes green and blue hues, decreasing the apparent sensitivity of the unit. The response of the unit may be checked by holding it briefly over the mouth of an ammonia bottle: color should develop rapidly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":47218572755121,"sku":null,"price":19.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/0010-Ammonia-Alert.png?v=1777509292"},{"product_id":"seachem-ph-alert","title":"Seachem pH Alert","description":"\u003cp\u003epH Alert is a unique color device designed to be placed in the aquarium or filter and monitor pH continuously. A sensor changes color reversibly from yellow to orange to red alerting you to shifts in pH levels between 5.4 and 8.0.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFreshwater use only\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch4 class=\"center mb-sm text-highlight\"\u003epH Alert\u003cspan\u003e \u003c\/span\u003elasts up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4X\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eas long as competing products.\u003cbr\u003epH Alert\u003cspan\u003e \u003c\/span\u003eis also almost\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehalf the size\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof competing products. It's small, clear, and unobtrusive, so it won't detract from the view of your aquarium.\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list list-icons list-icons-style-3 list-icons\"\u003e\n\u003cli\u003e\u003cspan\u003eContinuously monitors pH in freshwater\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSeachem sensor technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo tests, no strips\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLasts up to 4 times as long as competing products\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInterpretation\u003cbr\u003e\u003c\/strong\u003eSimply place pH Alert visibly anywhere in the aquarium or filter and match the sensor color to the corresponding pH reading on the color wheel. It’s that easy. No chemicals or test procedures are required. When first put in service, response time will be about 30 minutes. Thereafter, pH shifts will register within ten minutes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCare\u003cbr\u003e\u003c\/strong\u003eNo care is required beyond removing algae with a clean, soft material. Do not use bleach, soap, detergents or hard objects to clean the sensor. Some dye medications may discolor the sensor. For maximum sensitivity, the unit should be read under natural daylight or daylight simulating light. Sensor exhaustion is indicated by a visible fading or washing out of sensor color. Once exhausted, it is time to replace pH Alert.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":47218573246641,"sku":null,"price":19.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/0020-pH-Alert.png?v=1777509243"},{"product_id":"seachem-alert-combo","title":"Seachem Alert Combo","description":"\u003cdiv class=\"col-md-12\"\u003e\n\u003cp\u003eThe Alert Combo pack combines Ammonia Alert (1 card) and pH Alert (1 card). Ammonia Alert and pH Alert are almost half the size of competing products. At 1.5\" x 2.5\", they are small, clear, and unobtrusive, so they won't detract from the view of your aquarium. Simply place Ammonia Alert and pH Alert visibly anywhere in the aquarium or filter. It’s that easy. No chemicals or test procedures are required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-6 pt-xlg mb-xlg pr-xlg\"\u003e\n\u003cp\u003e\u003cstrong\u003eAmmonia Alert\u003cbr\u003e\u003c\/strong\u003eAmmonia Alert's sensor changes reversibly from yellow to green to blue, relative to the ammonia concentration. It detects less than 0.05 mg\/L (ppm) free ammonia and alerts you to the #1 killer before any sign of stress. The presence of the free ammonia is detectable continuously with a response time of about 15 minutes. Response to decreasing ammonia is slower, requiring about 4 hours to go from TOXIC to SAFE on removal of ammonia.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMarine or freshwater use\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003epH Alert\u003c\/strong\u003e\u003cbr\u003epH Alert is a unique color device designed to be placed in the aquarium or filter and monitor pH continuously. A sensor changes color reversibly from yellow to orange to red alerting you to shifts in pH levels between 5.4 and 8.0. When first put in service, pH Alert response time will be about 30 minutes. Thereafter, pH shifts will register within ten minutes. \u003cstrong\u003eFreshwater use only.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list list-icons list-icons-style-3 list-icons\"\u003e\n\u003cli\u003e\u003cspan\u003eSeachem sensor technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes Ammonia Alert and pH Alert\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eContinuously monitors ammonia and freshwater pH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo chemicals or test procedures are required\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAmmonia Alert\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eInterpretation\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eSafe\u003c\/strong\u003e\u003cbr\u003e\u0026lt;0.02 mg\/L\u003cbr\u003eNo action required\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlert\u003c\/strong\u003e\u003cbr\u003e0.05 mg\/L\u003cbr\u003eTolerated for 3-5 days. Monitor and consider a water change soon.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlarm\u003c\/strong\u003e\u003cbr\u003e0.2 mg\/L\u003cbr\u003eTolerated for 1-3 days. Perform a water change soon.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eToxic\u003c\/strong\u003e\u003cbr\u003e0.5 mg\/L\u003cbr\u003ePerform water change or treat with AmGuard for emergency ammonia removal\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCare\u003c\/strong\u003e\u003cbr\u003eNo care is required beyond removing algae with a clean, soft material. Avoid touching the sensor with fingers, since skin oils can damage it. Do not use bleach, soap, detergents or hard objects to clean the sensor. Some dye medications may discolor the sensor. Sensitivity improves with age, provided the unit is not allowed to dry out, however, drying does not permanently impair the unit. For maximum sensitivity, the unit should be read under natural daylight or daylight simulating light. Red enhancing light minimizes green and blue hues, decreasing the apparent sensitivity of the unit.\u003c\/p\u003e\n\u003cp\u003eTo ensure Ammonia Alert is functioning properly, the response of the unit may be checked by holding it briefly over the mouth of an ammonia bottle (e.g. Windex glass cleaner): color should develop rapidly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003epH Alert\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eCare\u003c\/strong\u003e\u003cbr\u003eNo care is required beyond removing algae with a clean, soft material. Do not use bleach, soap, detergents or hard objects to clean the sensor. Some dye medications may discolor the sensor. For maximum sensitivity, the unit should be read under natural daylight or daylight simulating light.\u003c\/p\u003e\n\u003cp\u003eSensor exhaustion is indicated by a visible fading or washing out of sensor color. Once exhausted, it is time to replace pH Alert.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":47218574491825,"sku":null,"price":35.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/0013-One-Year-Combo-Alert.png?v=1777509212"},{"product_id":"seachem-multitest-marine-ph-alkalinity","title":"Seachem MultiTest Marine pH \u0026 Alkalinity","description":"\u003cp\u003eMarine pH should be 8.2—8.4. Tanks dosed with limewater may go as high as 8.6. Natural sea water has a total alkalinity of 2—3 meq\/L, but aquarium water should have a total alkalinity of 4—6 meq\/L.\u003c\/p\u003e\n\u003cp\u003eThis test kit features a unique dye that has a pronounced color change between 8.0 and 8.3, making it the easiest kit on the market to read in that critical range. It is suitable for marine or brackish water only. Alkalinity may be read from the same sample in 0.5 meq\/L increments. MultiTest Marine pH \u0026amp; Alkalinity performs over 75 tests and contains a reference sample for validation.\u003c\/p\u003e\n\u003cp\u003eThis kit measures total alkalinity. Total alkalinity is a measure of the carbonate, bicarbonate, borate and hydroxide content of the water, expressed as the acid neutralizing capacity of the water in meq\/L (milliequivalents\/Liter). The expression of alkalinity as meq\/L is chemically sound and the most useful way to express this property of the water to resist change in pH.\u003c\/p\u003e\n\u003cul class=\"list list-icons list-icons-style-3 list-icons\"\u003e\n\u003cli\u003e\u003cspan\u003eUnique dye that has a pronounced color change between 8.0 and 8.3\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMulti-cavity plate for simultaneous testing of up to 6 tests at the same time\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes reference for test validation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMarine or high pH Freshwater\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e75 Tests\u003c\/strong\u003e\u003cbr\u003eMultiTest Marine pH \u0026amp; Alkalinity performs over 75 tests\u003cbr\u003eAnd with the multi-cavity test plate, multiple tests can be run at the same time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy\u003cbr\u003eRange - \u003c\/strong\u003eMeasures between 7.80–8.70 pH and alkalinity from 0–∞\u003cbr\u003e\u003cstrong\u003ePrecision\u003c\/strong\u003e - Detectable changes on the color chart in 0.01 pH units. Alkalinity may be read from the same sample in 0.5 meq\/L increments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Sample\u003cbr\u003e\u003c\/strong\u003eIt isn't necessary to run a reference test to use this kit; however, its proper performance can be validated by running a test in the normal manner except that the reference sample is used in place of aquarium sample. You might choose to run a reference test if you have cause to believe the test is giving incorrect results.\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eColor Chart\u003cbr\u003e\u003c\/strong\u003eAll MultiTest test kits come with an easy-to-read color chart. It features a 5 cm viewing window to help isolate color and match as closely as possible to the test sample.\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eOpaque Multi-Cavity Test Plate\u003cbr\u003e\u003c\/strong\u003eAll MultiTest test kits are read from an opaque white test plate. The sliding color chart along with the six-cavity test plate allows for easy reading and comparisons of several samples at the same time.\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cspan\u003e\u003cstrong\u003eSafety\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003eKEEP AWAY FROM CHILDREN! Reagents may be irritating. Avoid skin or eye contact. Do not drink. pH Reagent is flammable. In case of contact wash thoroughly with water.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":47218578981041,"sku":null,"price":54.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/multitest-marine-ph.jpg?v=1776690682"},{"product_id":"seachem-multitest-ammonia","title":"Seachem MultiTest Ammonia","description":"\u003cp\u003e\u003cspan\u003eThis kit measures total (NH\u003c\/span\u003e\u003csub\u003e3\u003c\/sub\u003e\u003cspan\u003e and NH\u003c\/span\u003e\u003csub\u003e4\u003c\/sub\u003e\u003cspan\u003e+) and free ammonia (NH\u003c\/span\u003e\u003csub\u003e3\u003c\/sub\u003e\u003cspan\u003e only) down to less than 0.05 mg\/L and is virtually interference free in marine and fresh water. Free ammonia is the toxic form of ammonia (vs. ionized Ammonia NH\u003c\/span\u003e\u003csub\u003e4\u003c\/sub\u003e\u003cspan\u003e+ which is non-toxic) and thus it is much more important to keep an eye on the level of free ammonia in your system. This kit may be used with freshwater or marine water. Unlike other kits on the market, the chemical basis for this test assures that interference from other substances is highly unlikely. MultiTest Ammonia performs over 75 tests and contains a reference sample for validation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list list-icons list-icons-style-3 list-icons\"\u003e\n\u003cli\u003e\u003cspan\u003eMeasures total and free ammonia down to less than 0.05 mg\/L\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMulti-cavity plate for simultaneous testing of up to 6 tests at the same time\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes reference for test validation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMarine or Freshwater\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e75 Tests\u003c\/strong\u003e\u003cbr\u003eMultiTest \u003cspan\u003eAmmonia \u003c\/span\u003eperforms over 75 tests\u003cbr\u003eAnd with the multi-cavity test plate, multiple tests can be run at the same time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeachem Sensor Technology\u003cbr\u003e\u003c\/strong\u003eThis kit is based on the same gas exchange technology that is used in the Ammonia Alert and thus is the only kit on the market that can read levels of free ammonia while using ammonia removal products such as Prime, Safe, AmGuard and any similar competing products. Other kits (salicylate or Nessler based) determine the total ammonia by raising the pH of the test solution to 12 or greater. At this high pH all ammonia removal products will breakdown and rerelease the ammonia, thus giving you a false ammonia reading.\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Sample\u003cbr\u003e\u003c\/strong\u003eI\u003cspan\u003et isn't necessary to run a reference test to use this kit; however, its proper performance can be validated by running a test in the normal manner except that the reference sample is used in place of aquarium sample. You might choose to run a reference test if you have cause to believe the test is giving incorrect results.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eColor Chart\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eAll MultiTest test kits come with an easy-to-read color chart. It features a 5 cm viewing window to help isolate color and match as closely as possible to the test sample\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eOpaque Multi-Cavity Test Plate\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eAll MultiTest test kits are read from an opaque white test plate. The sliding color chart along with the six-cavity test plate allows for easy reading and comparisons of several samples at the same time.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cspan\u003e\u003cstrong\u003eSafety\u003cbr\u003e\u003c\/strong\u003eKEEP AWAY FROM CHILDREN! The Total Ammonia Reagent of this kit contains strong alkali and the sensor storage\/regeneration gel contains a strong acid. Either may be hazardous if used carelessly. If accidental spillage or contact occurs, wash exposed area thoroughly with water. If eye entry occurs, rinse eyes immediately with water for 10 minutes and then seek medical attention.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":47218587697329,"sku":null,"price":54.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/multitest-ammonia.jpg?v=1776691185"},{"product_id":"seachem-multitest-nitrite-nitrate","title":"Seachem MultiTest Nitrite\/Nitrate","description":"\u003cp\u003eNitrite is toxic and should be undetectable in any well established aquarium. During cycling, it may exceed 20 mg\/L. Nitrate is relatively non-toxic, but it is advantageous to control it to under 20 mg\/L.\u003c\/p\u003e\n\u003cp\u003eMultiTest Nitrite\/Nitrate measures nitrite to less than 0.1 mg\/L and nitrate to less than 0.2 mg\/L in marine or freshwater. The values reported by this kit are expressed as nitrite and nitrate rather than nitrogen (to convert to nitrogen, simply divide by 3.3 and 4.4, respectively). It performs over 75 tests and contains a reference sample for validation.\u003c\/p\u003e\n\u003cul class=\"list list-icons list-icons-style-3 list-icons\"\u003e\n\u003cli\u003e\u003cspan\u003eMeasures nitrite to less than 0.1 mg\/L and nitrate to less than 0.2 mg\/L\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMulti-cavity plate for simultaneous testing of up to 6 tests at the same time\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes reference for test validation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMarine or freshwater\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e75 Tests\u003c\/strong\u003e\u003cbr\u003eMultiTest \u003cspan\u003eNitrite \u0026amp; Nitrate\u003c\/span\u003e performs over 75 tests\u003cbr\u003eAnd with the multi-cavity test plate, multiple tests can be run at the same time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy\u003cbr\u003eRange - \u003c\/strong\u003eMeasures between \u003cstrong\u003e\u003cspan class=\"text-light text-weight-bold\"\u003e0-25 mg\/L\u003c\/span\u003e\u003cspan\u003e nitrite and \u003c\/span\u003e\u003cspan class=\"text-light text-weight-bold\"\u003e0–50 mg\/L\u003c\/span\u003e\u003cspan\u003e nitrate\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003ePrecision\u003c\/strong\u003e - \u003cspan\u003eDetectable changes on the color chart in \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"text-light text-weight-bold\"\u003e0.1–1 mg\/L\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e increments\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Sample\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eIt isn't necessary to run a reference test to use this kit; however, its proper performance can be validated by running a test in the normal manner except that the reference sample is used in place of aquarium sample. You might choose to run a reference test if you have cause to believe the test is giving incorrect results.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eColor Chart\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eAll MultiTest test kits come with an easy-to-read color chart. It features a 5 cm viewing window to help isolate color and match as closely as possible to the test sample.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eOpaque Multi-Cavity Test Plate\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eAll MultiTest test kits are read from an opaque white test plate. The sliding color chart along with the six-cavity test plate allows for easy reading and comparisons of several samples at the same time.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cspan\u003e\u003cstrong\u003eSafety\u003cbr\u003e\u003c\/strong\u003eKEEP AWAY FROM CHILDREN! Components of this kit contain acids and organic solvents and may be hazardous if used carelessly. If accidental spillage or contact occurs, wash exposed area thoroughly with water. If eye entry occurs, rinse eyes immediately with water for 10 minutes and then seek medical attention.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":47218593595569,"sku":null,"price":54.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/multitest-nitrite.jpg?v=1776691506"},{"product_id":"seachem-multitest-copper","title":"Seachem MultiTest Copper","description":"\u003cp\u003e\u003cspan\u003eCopper kits are usually of two types: compleximetric or titration based. Some kits measure only ionic copper and others measure both ionic and chelated copper. This kit uses a highly sensitive catalytic compleximetric based procedure to measure all types of copper to less than 0.01 mg\/L in marine or freshwater. MultiTest™ Copper performs over 75 tests and contains a reference sample for validation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list list-icons list-icons-style-3 list-icons\"\u003e\n\u003cli\u003e\u003cspan\u003eMeasures all types of copper to less than 0.01 mg\/L\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMulti-cavity plate for simultaneous testing of up to 6 tests at the same time\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes reference for test validation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMarine or Freshwater\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e75 Tests\u003c\/strong\u003e\u003cbr\u003eMultiTest \u003cspan\u003eCopper\u003c\/span\u003e performs over 75 tests\u003cbr\u003eAnd with the multi-cavity test plate, multiple tests can be run at the same time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy\u003cbr\u003eRange - \u003c\/strong\u003eMeasures between \u003cstrong\u003e\u003cspan class=\"text-light text-weight-bold\"\u003e0–0.80 mg\/L\u003c\/span\u003e\u003cspan\u003e copper\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003ePrecision\u003c\/strong\u003e - \u003cspan\u003eDetectable changes on the color chart in \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"text-light text-weight-bold\"\u003e0.025mg\/L \u0026amp; 0.0025 mg\/L\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e increments.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Sample\u003cbr\u003e\u003c\/strong\u003eIt isn't necessary to run a reference test to use this kit; however, its proper performance can be validated by running a test in the normal manner except that the reference sample is used in place of aquarium sample. You might choose to run a reference test if you have cause to believe the test is giving incorrect results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eColor Chart\u003cbr\u003e\u003c\/strong\u003eAll MultiTest test kits come with an easy-to-read color chart. It features a 5 cm viewing window to help isolate color and match as closely as possible to the test sample.\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eOpaque Multi-Cavity Test Plate\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eAll MultiTest test kits are read from an opaque white test plate. The sliding color chart along with the six-cavity test plate allows for easy reading and comparisons of several samples at the same time.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cspan\u003e\u003cstrong\u003eSafety\u003cbr\u003e\u003c\/strong\u003eKEEP AWAY FROM CHILDREN! This kit is not a toy. Reagent #2 contains a strong base and is irritating. Reagents may be hazardous if used carelessly or contrary to instructions. If accidental spillage or contact occurs, wash exposed area with water. If eye entry occurs, rinse eyes immediately with water for 10 minutes and then seek medical attention.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":47218598183089,"sku":null,"price":54.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/multitest-copper.jpg?v=1776691764"},{"product_id":"seachem-multitest-iron","title":"Seachem MultiTest Iron","description":"\u003cp\u003eIron is of no importance in fish only aquaria; however, iron over 0.5 mg\/L may be toxic to some species and should be avoided. Under normal conditions, iron is virtually impossible to maintain at measurable concentrations in seawater. Natural seawater concentration for iron is about 0.01 mg\/L. Iron is important in planted aquaria and should be maintained between 0.1 to 0.2 mg\/L.\u003c\/p\u003e\n\u003cp\u003eMultiTest Iron measures both ionic and most chelated iron in freshwater or marine water to less than 0.05 mg\/L. It performs over 75 tests and contains a reference sample for validation.\u003c\/p\u003e\n\u003cul class=\"list list-icons list-icons-style-3 list-icons\"\u003e\n\u003cli\u003e\u003cspan\u003eMeasures iron to less than 0.05 mg\/L\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMulti-cavity plate for simultaneous testing of up to 6 tests at the same time\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes reference for test validation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMarine or Freshwater\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e75 Tests\u003c\/strong\u003e\u003cbr\u003eMultiTest \u003cspan\u003eIron \u003c\/span\u003eperforms over 75 tests\u003cbr\u003eAnd with the multi-cavity test plate, multiple tests can be run at the same time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy\u003cbr\u003eRange - \u003c\/strong\u003eMeasures between \u003cstrong\u003e\u003cspan class=\"text-light text-weight-bold\"\u003e0–2.0 mg\/L\u003c\/span\u003e\u003cspan\u003e iron\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003ePrecision\u003c\/strong\u003e - \u003cspan\u003eDetectable changes on the color chart in \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"text-light text-weight-bold\"\u003e0.05 mg\/L\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e increments.\u003c\/span\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Sample\u003cbr\u003e\u003c\/strong\u003e\n\u003csection class=\"section section-primary mb-none pb-none mt-none\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-12 pb-xlg\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003cp\u003eIt isn't necessary to run a reference test to use this kit; however, its proper performance can be validated by running a test in the normal manner except that the reference sample is used in place of aquarium sample. You might choose to run a reference test if you have cause to believe the test is giving incorrect results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eColor Chart\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eAll MultiTest test kits come with an easy-to-read color chart. It features a 5 cm viewing window to help isolate color and match as closely as possible to the test sample.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eOpaque Multi-Cavity Test Plate\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eAll MultiTest test kits are read from an opaque white test plate. The sliding color chart along with the six-cavity test plate allows for easy reading and comparisons of several samples at the same time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cspan\u003e\u003cstrong\u003eSafety\u003cbr\u003e\u003c\/strong\u003eKEEP AWAY FROM CHILDREN! This kit is not a toy. Although the iron testing reagent is relatively mild and should pose no hazard, it should not be used contrary to instructions. Do not eat, get in eyes, or otherwise contact. Always wash hands after use. In case of accidental eye contact, wash out immediately and seek medical attention.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":47218602606769,"sku":null,"price":54.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/multitest-iron.jpg?v=1776692024"},{"product_id":"seachem-multitest-phosphate","title":"Seachem MultiTest Phosphate","description":"\u003cp\u003ePhosphate in natural sea water ranges from less than 0.01 mg\/L to 0.3 mg\/L. For corals in reef aquaria, such phosphates should be 0.2 mg\/L or less. Phosphates are non-toxic to fish and most invertebrates but are ideally kept below 1 mg\/L to minimize algae growth. In freshwater, phosphates are not critical and the allowable concentration is dependent on variables such as nitrate, manganese, iron, and vitamin concentrations, as well as the extent of use of live plants.\u003c\/p\u003e\n\u003cp\u003eMultiTest Phosphate measures inorganic phosphate to less than 0.05 mg\/L, producing a unique easy to read yellow-green-blue color range in marine and freshwater; however, usually, freshwater phosphate concentrations will be beyond the range of this kit, and dilutions of the sample with distilled water will be required. It performs over 75 tests and contains a reference sample for validation.\u003c\/p\u003e\n\u003cul class=\"list list-icons list-icons-style-3 list-icons\"\u003e\n\u003cli\u003e\u003cspan\u003eMeasures inorganic phosphate to less than 0.05 mg\/L\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMulti-cavity plate for simultaneous testing of up to 6 tests at the same time\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes reference for test validation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMarine or freshwater\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e75 Tests\u003c\/strong\u003e\u003cbr\u003eMultiTest \u003cspan\u003ePhosphate\u003c\/span\u003e performs over 75 tests\u003cbr\u003eAnd with the multi-cavity test plate, multiple tests can be run at the same time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy\u003cbr\u003eRange - \u003c\/strong\u003eMeasures between \u003cstrong\u003e\u003cspan class=\"text-light text-weight-bold\"\u003e0–3.0 mg\/L\u003c\/span\u003e\u003cspan\u003e phosphate\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003ePrecision\u003c\/strong\u003e - \u003cspan\u003eDetectable changes on the color chart in \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"text-light text-weight-bold\"\u003e0.001–0.1 mg\/L\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e increments.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Sample\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eIt isn't necessary to run a reference test to use this kit; however, its proper performance can be validated by running a test in the normal manner except that the reference sample is used in place of aquarium sample. You might choose to run a reference test if you have cause to believe the test is giving incorrect results.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eColor Chart\u003cbr\u003e\u003c\/strong\u003eAll MultiTest test kits come with an easy-to-read color chart. It features a 5 cm viewing window to help isolate color and match as closely as possible to the test sample.\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eOpaque Multi-Cavity Test Plate\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eAll MultiTest test kits are read from an opaque white test plate. The sliding color chart along with the six-cavity test plate allows for easy reading and comparisons of several samples at the same time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cspan\u003e\u003cstrong\u003eSafety\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003eKEEP AWAY FROM CHILDREN! This kit is not a toy. Reagent #2 contains sulfuric and molybdic acids and is corrosive! It may be hazardous if used carelessly or contrary to instructions. Reagents are corrosive to skin, metals, and fabrics. Avoid contact. Protect work surfaces with plastic liner or newspaper. If accidental spillage or contact occurs, wash and rinse exposed area thoroughly with water. If eye entry occurs, rinse eyes immediately with water for 10 minutes and then seek medical attention.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":47218607259825,"sku":null,"price":54.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/multitest-phosphate.jpg?v=1776692291"},{"product_id":"seachem-multitest™-silicate","title":"Seachem MultiTest Silicate","description":"\u003cp\u003eNatural sea water contains about 10 mg\/L as silicate. In reef or other marine aquaria, silicate should be 1 mg\/L or less. Silicate is non-toxic to fish and invertebrates, but is ideally kept below 1 mg\/L to minimize diatomaceous algae. In freshwater, silicate is not critical. Usually, freshwater silicate concentrations will range in the area of 4–20 mg\/L.\u003c\/p\u003e\n\u003cp\u003eMultiTest Silicate measures silicates to less than 0.5 mg\/L in marine or freshwater. This kit measures soluble silicate and reports it as silicate concentration. To convert to silicon, multiply by 0.3. It performs over 75 tests and contains a reference sample for validation.\u003c\/p\u003e\n\u003cdiv role=\"main\" class=\"main\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003cdiv class=\"product-short-description image-margin-pull test\"\u003e\n\u003cul class=\"list list-icons list-icons-style-3 list-icons\"\u003e\n\u003cli\u003e\u003cspan\u003eMeasures silicates to less than 0.5 mg\/L\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMulti-cavity plate for simultaneous testing of up to 6 tests at the same time\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes reference for test validation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMarine and freshwater\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e75 Tests\u003c\/strong\u003e\u003cbr\u003eMultiTest \u003cspan\u003eSilicate\u003c\/span\u003e performs over 75 tests\u003cbr\u003eAnd with the multi-cavity test plate, multiple tests can be run at the same time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy\u003cbr\u003eRange - \u003c\/strong\u003eMeasures between \u003cstrong\u003e\u003cspan class=\"text-light text-weight-bold\"\u003e0–25 mg\/L\u003c\/span\u003e\u003cspan\u003e silicate\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003ePrecision\u003c\/strong\u003e - \u003cspan\u003eDetectable changes on the color chart in \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"text-light text-weight-bold\"\u003e0.1–1 mg\/L \u0026amp; 0.01–0.1 mg\/L\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e increments\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Sample\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eIt isn't necessary to run a reference test to use this kit; however, its proper performance can be validated by running a test in the normal manner except that the reference sample is used in place of aquarium sample. You might choose to run a reference test if you have cause to believe the test is giving incorrect results.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eColor Chart\u003cbr\u003e\u003c\/strong\u003eAll MultiTest test kits \u003cspan\u003ecome with an easy-to-read color chart. It features a 5 cm viewing window to help isolate color and match as closely as possible to the test sample.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eOpaque Multi-Cavity Test Plate\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eAll MultiTest test kits are read from an opaque white test plate. The sliding color chart along with the six-cavity test plate allows for easy reading and comparisons of several samples at the same time.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cspan\u003e\u003cstrong\u003eSafety\u003cbr\u003e\u003c\/strong\u003eKEEP AWAY FROM CHILDREN! This kit is not a toy. Reagents 1a \u0026amp; 1b contain sulfuric and molybdic acids and are corrosive! Reagents are corrosive to skin, metals, and fabrics. Avoid contact. Protect work surfaces with plastic liner or newspaper. If accidental spillage or contact occurs, wash exposed area thoroughly and rinse copiously with water. If eye entry occurs, rinse eyes immediately with water for 10 minutes and then seek medical attention.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":47218614632625,"sku":null,"price":54.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/multitest-silicate.jpg?v=1776692725"},{"product_id":"seachem-multitest-iodine-iodide","title":"Seachem MultiTest Iodine \u0026 Iodide","description":"\u003cp\u003eNatural seawater (NSW) concentration of iodide is 0.06 mg\/L. Ideally, it is advisable to maintain iodide close to NSW concentration. Concentrations above NSW may not be harmful, and, within limits, may even be beneficial, but maintenance at elevated concentrations should be considered experimental.\u003c\/p\u003e\n\u003cp\u003eThe innovative MultiTest Iodine\/Iodide kit offers a quantitative test for this important element of soft and hard coral growth. It measures iodine or iodide to less than 0.005 mg\/L. The color scale peaks at 0.10 mg\/L. It performs over 75 tests and contains a reference sample for validation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e75 Tests\u003c\/strong\u003e\u003cbr\u003eMultiTest \u003cspan\u003eIodine \u0026amp; Iodide \u003c\/span\u003eperforms over 75 tests\u003cbr\u003eAnd with the multi-cavity test plate, multiple tests can be run at the same time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy\u003cbr\u003eRange - \u003c\/strong\u003eMeasures between \u003cstrong\u003e\u003cspan class=\"text-light text-weight-bold\"\u003e0–0.1 mg\/L\u003c\/span\u003e\u003cspan\u003e iodine or iodide\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003ePrecision\u003c\/strong\u003e - \u003cspan\u003eDetectable changes on the color chart in \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"text-light text-weight-bold\"\u003e0.0025–0.005 mg\/L\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e increments.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Sample\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eIt isn't necessary to run a reference test to use this kit; however, its proper performance can be validated by running a test in the normal manner except that the reference sample is used in place of aquarium sample. You might choose to run a reference test if you have cause to believe the test is giving incorrect results.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eColor Chart\u003cbr\u003e\u003c\/strong\u003eAll MultiTest test kits \u003cspan\u003ecome with an easy-to-read color chart. It features a 5 cm viewing window to help isolate color and match as closely as possible to the test sample.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eOpaque Multi-Cavity Test Plate\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eAll MultiTest test kits are read from an opaque white test plate. The sliding color chart along with the six-cavity test plate allows for easy reading and comparisons of several samples at the same time.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cspan\u003e\u003cstrong\u003eSafety\u003cbr\u003e\u003c\/strong\u003eKEEP AWAY FROM CHILDREN! This kit is not a toy. It may be hazardous if used carelessly or contrary to instructions. Reagents contain chemicals which may be irritating. Avoid contact. Wash hands after use. If accidental spillage or contact occurs, wash exposed area thoroughly and rinse with water. If eye entry occurs, rinse eyes immediately with water for 10 minutes and then seek medical attention. While reagents may be irritating, they are not corrosive or harsh and should not ordinarily pose a health hazard.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":47218616467633,"sku":null,"price":54.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/multitest-iodine.jpg?v=1776692966"},{"product_id":"seachem-multitest-marine-basic","title":"Seachem MultiTest Marine Basic","description":"\u003cp\u003e\u003cspan\u003eThis kit combines the Marine pH \u0026amp; Alkalinity, Ammonia, and Nitrite \u0026amp; Nitrate kits into one kit. MultiTest Marine Basic performs over 75 tests and contains reference samples for validation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg\"\u003e\u003cstrong\u003eMarine pH \u0026amp; Alkalinity\u003cbr\u003e\u003c\/strong\u003eThe Marine pH \u0026amp; Alkalinity test features a unique dye that has a pronounced color change between 8.0 and 8.3, making it the easiest kit on the market to read in that critical range. It is suitable for marine or brackish water only. Alkalinity may be read from the same sample in 0.5 meq\/L increments.\u003c\/p\u003e\n\u003cp class=\"mt-xlg\"\u003e\u003cstrong\u003eAmmonia\u003cbr\u003e\u003c\/strong\u003eThe ammonia test measures total (NH\u003csub\u003e3\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003eand NH\u003csub\u003e4\u003c\/sub\u003e+) and free ammonia (NH\u003csub\u003e3\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003eonly) down to less than 0.05 mg\/L and is virtually interference free in marine and fresh water. Free ammonia is the toxic form of ammonia and thus it is much more important to keep an eye on the level of free ammonia in your system. This test may be used with freshwater or marine water.\u003c\/p\u003e\n\u003cp class=\"mt-xlg\"\u003e\u003cstrong\u003eNitrite\/Nitrate\u003c\/strong\u003e\u003cbr\u003eThe Nitrite\/Nitrate test measures nitrite to less than 0.1 mg\/L and nitrate to less than 0.2 mg\/L in marine or freshwater. The values reported are expressed as nitrite and nitrate rather than nitrogen (to convert to nitrogen, simply divide by 3.3 and 4.4, respectively).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e75 Tests\u003c\/strong\u003e\u003cbr\u003eMultiTest \u003cspan\u003eMarine Basic \u003c\/span\u003eperforms over 75 tests each of marine pH and alkalinity, ammonia, and nitrite\/nitrate\u003cbr\u003eAnd with the multi-cavity test plate, multiple tests can be run at the same time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy\u003cbr\u003eRange:\u003cbr\u003e\u003c\/strong\u003epH: 7.80–8.70\u003cbr\u003eAlkalinity: 0–∞\u003cbr\u003eAmmonia: 0–6 mg\/L\u003cbr\u003eNitrite: 0-25 mg\/L\u003cbr\u003eNitrate: 0–50 mg\/L\u003cbr\u003e\u003cstrong\u003ePrecision\u003c\/strong\u003e - \u003cspan\u003eDetectable changes on the color chart in the following increments:\u003cbr\u003epH: \u003cspan class=\"text-light text-weight-bold\"\u003e0.01 pH units\u003c\/span\u003e\u003cbr\u003eAlkalinity: \u003cspan class=\"text-light text-weight-bold\"\u003e0.5 meq\/L\u003c\/span\u003e\u003cbr\u003eAmmonia: \u003cspan class=\"text-light text-weight-bold\"\u003e0.01–0.1 mg\/L\u003c\/span\u003e\u003cbr\u003eNitrite\/Nitrate: \u003cspan class=\"text-light text-weight-bold\"\u003e0.1–1 mg\/L\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Sample\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eIt isn't necessary to run a reference test to use this kit; however, its proper performance can be validated by running a test in the normal manner except that the reference sample is used in place of aquarium sample. You might choose to run a reference test if you have cause to believe the test is giving incorrect results. If you run a test using the reference sample and obtain the correct result (based on the known reference value provided) then you can safely be sure the test is giving accurate results.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eColor Chart\u003cbr\u003e\u003c\/strong\u003eAll MultiTest test kits \u003cspan\u003ecome with an easy-to-read color chart. It features a 5 cm viewing window to help isolate color and match as closely as possible to the test sample.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cstrong\u003eOpaque Multi-Cavity Test Plate\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eAll MultiTest test kits are read from an opaque white test plate. The sliding color chart along with the six-cavity test plate allows for easy reading and comparisons of several samples at the same time.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cspan\u003e\u003cstrong\u003eSafety\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eKEEP AWAY FROM CHILDREN! Reagents may be irritating. Avoid skin or eye contact. Do not drink. pH Reagent is flammable. In case of contact wash thoroughly with water.\u003c\/p\u003e\n\u003cp\u003eThe Total Ammonia Reagent of this kit contains strong alkali and the sensor storage\/regeneration gel contains a strong acid. Either may be hazardous if used carelessly. If accidental spillage or contact occurs, wash exposed area thoroughly with water. If eye entry occurs, rinse eyes immediately with water for 10 minutes and then seek medical attention.\u003c\/p\u003e\n\u003cp\u003eComponents of this kit contain acids and organic solvents and may be hazardous if used carelessly. If accidental spillage or contact occurs, wash exposed area thoroughly with water. If eye entry occurs, rinse eyes immediately with water for 10 minutes and then seek medical attention.\u003c\/p\u003e\n\u003cp class=\"mt-xlg mb-xlg\"\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":47218624069809,"sku":null,"price":119.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/multitest-marine-basic.jpg?v=1776693399"}],"url":"https:\/\/bennysaquarium.com\/collections\/test-kits.oembed?page=3","provider":"Benny's Aquarium","version":"1.0","type":"link"}