{"product_id":"seachem-amguard","title":"Seachem AmGuard","description":"\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"70d48d87-65e4-458a-85e7-5263e700bb4d\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"514\"\u003eAmGuard safely, rapidly and efficiently detoxifies toxic free ammonia. It is safe to use during tank cycling and is ideal for treating emergency situations. AmGuard is the strongest liquid ammonia binder on the market. It works within minutes to detoxify free ammonia, and it doesn’t degrade for nearly 72 hours. That’s at least twice as long as competitors’ products. Unlike competing products, AmGuard converts it into a safe, non-toxic form that is readily removed by the tank’s biofilter. It does not alter pH.\u003c\/p\u003e\n\u003cp data-start=\"516\" data-end=\"985\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eAmmonia can exist in two forms: free and ionized. It is only the free form that is toxic. Traditional ammonia test kits convert all ammonia to free ammonia by raising pH to 12–14; at this pH AmGuard cannot function and thus a false positive reading will result. For long term ammonia control, use Seachem Stability and Matrix. Use Ammonia Alert or MultiTest Free \u0026amp; Total Ammonia to directly monitor levels of free ammonia. AmGuard also removes chlorine and chloramines.\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\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\u003eDetoxifies ammonia for up to 72 hours\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for emergency situations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMore effective than any other ammonia-binding product\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMost concentrated product on the market\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"0\" data-end=\"89\"\u003eUse 1 capful (5 mL) for every 200 L (50 US gallons) daily or as needed to reduce ammonia.\u003c\/p\u003e\n\u003cp data-start=\"91\" data-end=\"378\"\u003e\u003cstrong data-start=\"91\" data-end=\"104\"\u003eADVANCED:\u003c\/strong\u003e If you have an Ammonia Alert that is reading “Alert”, then use 1 capful (5 mL) for every 400 L (100 US gallons) daily. If it reads “Alarm”, then use 1 capful for every 200 L (50 US gallons) daily. If it reads “Toxic”, then use 1 capful for every 80 L (20 US gallons) daily.\u003c\/p\u003e\n\u003cp data-start=\"380\" data-end=\"913\"\u003e\u003cstrong data-start=\"380\" data-end=\"391\"\u003eEXPERT:\u003c\/strong\u003e If using our MultiTest Free \u0026amp; Total Ammonia test kit, use 1 capful (5 mL) for every 40 L (10 US gallons) to remove 1 mg\/L (ppm) of free ammonia. Alternatively you may employ the following formula for a variety of ammonia and water levels: 0.125AV = m (for volume in liters) or 0.5AV = m (for volume in gallons). A = ammonia concentration in mg\/L, V = the volume of water being treated and m = the volume of AmGuard to use in mL. For example, to remove 1 mg\/L of ammonia in 100 gallons you would use 0.5 × 1 × 100 = 50 mL.\u003c\/p\u003e\n\u003cp data-start=\"915\" data-end=\"970\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eIf water temperature is above 30 °C (86 °F) do not use.\u003c\/p\u003e","brand":"Seachem","offers":[{"title":"100ML","offer_id":47218616238257,"sku":null,"price":11.95,"currency_code":"AUD","in_stock":true},{"title":"250ML","offer_id":47248256073905,"sku":null,"price":19.95,"currency_code":"AUD","in_stock":true},{"title":"500ML","offer_id":47218616271025,"sku":null,"price":29.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/4194\/5009\/files\/0775-AmGuard-100-mL.png?v=1777508106","url":"https:\/\/bennysaquarium.com\/products\/seachem-amguard","provider":"Benny's Aquarium","version":"1.0","type":"link"}