{"product_id":"fluval-bio-fx-biological-aquarium-filter-media-5-liters","title":"Fluval BIO-FX Biological Aquarium Filter Media – 5 Liters","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eFluval BIO-FX is a premium biological filter media designed for canister filters and sumps of all sizes, including Fluval’s FX and 07 series. Crafted from a safe, inert ceramic, it doesn’t alter water chemistry, allowing beneficial bacteria to establish themselves in a stable, low-stress environment that supports a thriving aquarium ecosystem.\u003c\/p\u003e\n\u003ch3\u003eWhy BIO-FX matters\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDeep pore structure with interconnected micro-tunnels creates a vast surface area where biological activity can flourish.\u003c\/li\u003e\n  \u003cli\u003eLinked cavities promote free, even water flow, helping to prevent clogs and extend contact time for filtration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn real-world tanks, BIO-FX fosters a concentrated community of beneficial bacteria that can help manage nitrogen compounds more efficiently. For best results, position the media in the last stage of the filtration process to maximize exposure to circulating water.\u003c\/p\u003e\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBiological filter media made from safe, inert ceramic material that does not alter water chemistry\u003c\/li\u003e\n  \u003cli\u003eDeep pore structure with interconnected micro-tunnels offers vast surface area for biological activity\u003c\/li\u003e\n  \u003cli\u003eLinked cavities permit free and even water flow, discourage blockages and prolong contact time for superior and effective biological filtration\u003c\/li\u003e\n  \u003cli\u003eEstablishes a high concentration of biological activity to support healthier water quality\u003c\/li\u003e\n  \u003cli\u003eDesigned for use as the final stage of filtration for best performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaintenance and care\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFor best results, rinse monthly using aquarium water and replace partially every 6 months\u003c\/li\u003e\n  \u003cli\u003ePlace BIO-FX in the last stage of your filter for optimal filtration efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-world usage scenarios\u003c\/h3\u003e\n\u003cp\u003eWhether you run a community tank or a heavily stocked setup, BIO-FX provides a robust surface for beneficial bacteria to establish themselves. The media’s rugged ceramic composition helps create a stable biological niche, supporting consistent filtration without requiring drastic water chemistry changes. Pair BIO-FX with a regular maintenance routine and compatible Fluval canister filters to support dependable filtration performance over time.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What equipment is Fluval BIO-FX suitable for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Suitable for canister filters and sumps of all sizes, including Fluval FX and 07 series.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should BIO-FX be maintained?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Rinse monthly in aquarium water and replace a portion every six months to sustain filtration efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Fluval","offers":[{"title":"Default Title","offer_id":57201878499705,"sku":"B09NWGJTFF","price":33.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/fluval-bio-fx-ceramic-pellets.jpg?v=1777809564","url":"https:\/\/petlyvox.com\/products\/fluval-bio-fx-biological-aquarium-filter-media-5-liters","provider":"petlyvox","version":"1.0","type":"link"}