{"product_id":"fluval-bio-fx-premium-biological-filter-media-2-l","title":"Fluval BIO-FX Premium Biological Filter Media 2 L","description":"\u003cp data-start=\"572\" data-end=\"882\"\u003e\u003cstrong data-start=\"572\" data-end=\"641\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eFluval\u003c\/span\u003e\u003c\/span\u003e BIO-FX Premium Filter Media\u003c\/strong\u003e is a \u003cstrong data-start=\"647\" data-end=\"696\"\u003ehigh-surface-area biological filtration media\u003c\/strong\u003e engineered to support large colonies of \u003cstrong data-start=\"737\" data-end=\"771\"\u003ebeneficial nitrifying bacteria\u003c\/strong\u003e. These bacteria help break down \u003cstrong data-start=\"804\" data-end=\"827\"\u003eammonia and nitrite\u003c\/strong\u003e, promoting stable water parameters and healthier fish.\u003c\/p\u003e\n\u003cp data-start=\"884\" data-end=\"1204\"\u003eThe \u003cstrong data-start=\"888\" data-end=\"904\"\u003e2-liter size\u003c\/strong\u003e is perfect for \u003cstrong data-start=\"920\" data-end=\"1002\"\u003esmall to medium canister filters, sumps, or supplemental biological filtration\u003c\/strong\u003e in community tanks, planted aquariums, and moderately stocked systems. BIO-FX is suitable for both \u003cstrong data-start=\"1102\" data-end=\"1140\"\u003efreshwater and saltwater aquariums\u003c\/strong\u003e and is designed for long-term use without frequent replacement.\u003c\/p\u003e\n\u003ch2 data-start=\"1211\" data-end=\"1241\"\u003e\u003cstrong data-start=\"1214\" data-end=\"1241\"\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1243\" data-end=\"1520\"\u003e Extremely high surface area for beneficial bacteria\u003cbr data-start=\"1296\" data-end=\"1299\"\u003e Supports efficient ammonia \u0026amp; nitrite reduction\u003cbr data-start=\"1347\" data-end=\"1350\"\u003e Ideal for smallmedium canister filters\u003cbr data-start=\"1391\" data-end=\"1394\"\u003e Safe for freshwater \u0026amp; marine aquariums\u003cbr data-start=\"1434\" data-end=\"1437\"\u003e Long-lasting \u0026amp; reusable media\u003cbr data-start=\"1468\" data-end=\"1471\"\u003e Easy to integrate with existing filter setups\u003c\/p\u003e\n\u003ch2 data-start=\"1527\" data-end=\"1543\"\u003e\u003cstrong data-start=\"1530\" data-end=\"1543\"\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1547\" data-end=\"1565\"\u003eCanister filters\u003c\/li\u003e\n\u003cli data-start=\"1568\" data-end=\"1593\"\u003eSumps \u0026amp; wet\/dry systems\u003c\/li\u003e\n\u003cli data-start=\"1596\" data-end=\"1627\"\u003eCommunity \u0026amp; planted aquariums\u003c\/li\u003e\n\u003cli data-start=\"1630\" data-end=\"1662\"\u003eModerate to high bioload tanks\u003c\/li\u003e\n\u003cli data-start=\"1665\" data-end=\"1697\"\u003eFreshwater \u0026amp; saltwater systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1704\" data-end=\"1721\"\u003e\u003cstrong data-start=\"1707\" data-end=\"1721\"\u003eUsage Tips\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1725\" data-end=\"1785\"\u003eRinse gently with \u003cstrong data-start=\"1743\" data-end=\"1766\"\u003edechlorinated water\u003c\/strong\u003e before first use\u003c\/li\u003e\n\u003cli data-start=\"1788\" data-end=\"1834\"\u003ePlace in a \u003cstrong data-start=\"1799\" data-end=\"1817\"\u003ehigh-flow area\u003c\/strong\u003e of your filter\u003c\/li\u003e\n\u003cli data-start=\"1837\" data-end=\"1884\"\u003eNever rinse with tap water during maintenance\u003c\/li\u003e\n\u003cli data-start=\"1887\" data-end=\"1932\"\u003eDo not replace all biological media at once\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1934\" data-end=\"1985\"\u003e🧫 Preserving bacteria is key to stable filtration.\u003c\/p\u003e\n\u003ch2 data-start=\"1992\" data-end=\"2014\"\u003e\u003cstrong data-start=\"1995\" data-end=\"2014\"\u003eProduct Details\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2018\" data-end=\"2037\"\u003e\n\u003cstrong data-start=\"2018\" data-end=\"2028\"\u003eBrand:\u003c\/strong\u003e Fluval\u003c\/li\u003e\n\u003cli data-start=\"2040\" data-end=\"2087\"\u003e\n\u003cstrong data-start=\"2040\" data-end=\"2057\"\u003eProduct Name:\u003c\/strong\u003e BIO-FX Premium Filter Media\u003c\/li\u003e\n\u003cli data-start=\"2090\" data-end=\"2112\"\u003e\n\u003cstrong data-start=\"2090\" data-end=\"2101\"\u003eVolume:\u003c\/strong\u003e 2 Liters\u003c\/li\u003e\n\u003cli data-start=\"2115\" data-end=\"2154\"\u003e\n\u003cstrong data-start=\"2115\" data-end=\"2130\"\u003eMedia Type:\u003c\/strong\u003e Biological filtration\u003c\/li\u003e\n\u003cli data-start=\"2157\" data-end=\"2200\"\u003e\n\u003cstrong data-start=\"2157\" data-end=\"2175\"\u003eAquarium Type:\u003c\/strong\u003e Freshwater \u0026amp; Saltwater\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2207\" data-end=\"2238\"\u003e\u003cstrong data-start=\"2210\" data-end=\"2238\"\u003eFAQs Fluval BIO-FX 2 L\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2240\" data-end=\"2409\"\u003e\u003cstrong data-start=\"2240\" data-end=\"2283\"\u003eQ: Is BIO-FX better than ceramic rings?\u003c\/strong\u003e\u003cbr data-start=\"2283\" data-end=\"2286\"\u003eA: BIO-FX offers extremely high surface area, making it excellent for biological filtrationespecially in canister filters.\u003c\/p\u003e\n\u003cp data-start=\"2411\" data-end=\"2530\"\u003e\u003cstrong data-start=\"2411\" data-end=\"2456\"\u003eQ: Can this be used in Fluval FX filters?\u003c\/strong\u003e\u003cbr data-start=\"2456\" data-end=\"2459\"\u003eA: Yes. It works well in FX-series filters and most standard canisters.\u003c\/p\u003e\n\u003cp data-start=\"2532\" data-end=\"2656\"\u003e\u003cstrong data-start=\"2532\" data-end=\"2577\"\u003eQ: How often does it need to be replaced?\u003c\/strong\u003e\u003cbr data-start=\"2577\" data-end=\"2580\"\u003eA: It does not require regular replacementonly gentle rinsing when clogged.\u003c\/p\u003e\n\u003cp data-start=\"2658\" data-end=\"2733\"\u003e\u003cstrong data-start=\"2658\" data-end=\"2681\"\u003eQ: Is it reef-safe?\u003c\/strong\u003e\u003cbr data-start=\"2681\" data-end=\"2684\"\u003eA: Yes. It is safe for marine and reef aquariums.\u003c\/p\u003e\n\u003cp data-start=\"2735\" data-end=\"2852\"\u003e\u003cstrong data-start=\"2735\" data-end=\"2774\"\u003eQ: Can I mix this with other media?\u003c\/strong\u003e\u003cbr data-start=\"2774\" data-end=\"2777\"\u003eA: Absolutely. BIO-FX pairs well with mechanical and chemical filter media.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":53035073601749,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/A1458_packaging_US-1536x1536.jpg?v=1769194771","url":"https:\/\/tropicaltreasureswyo.com\/products\/fluval-bio-fx-premium-biological-filter-media-2-l","provider":"Tropical Treasures Wyo LLC","version":"1.0","type":"link"}