{"product_id":"biofilter-foam-set","title":"B-BOX XL XXL Fine \u0026 Coarse Filter Foam 2 Pack Aquarium Bio Filter Ultra","description":"\u003ch2\u003eB-BOX XL\/XXL Fine \u0026amp; Coarse Filter Foam – Pack of 2\u003c\/h2\u003e\r\n\r\n\u003cp\u003eThe \u003cstrong\u003eB-BOX XL\/XXL Fine \u0026amp; Coarse Foam Pack\u003c\/strong\u003e contains two replacement filter foams designed for use with compatible \u003cstrong\u003eBIO FILTER ULTRA\u003c\/strong\u003e aquarium filtration systems.\u003c\/p\u003e\r\n\r\n\u003cp\u003eFeaturing two different foam densities, the pack provides \u003cstrong\u003etwo-stage mechanical filtration\u003c\/strong\u003e to help remove debris and waste particles from aquarium water. The coarse foam captures larger debris first, while the fine foam traps smaller particles for more effective filtration.\u003c\/p\u003e\r\n\r\n\u003cp\u003eRegular maintenance and replacement of your filter foams helps maintain good water flow and supports clean, clear aquarium water.\u003c\/p\u003e\r\n\r\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\r\n\r\n\u003cul\u003e\r\n\u003cli\u003ePack of 2 replacement filter foams\u003c\/li\u003e\r\n\u003cli\u003eIncludes 1 x fine foam and 1 x coarse foam\u003c\/li\u003e\r\n\u003cli\u003eDesigned for B-BOX XL\/XXL systems\u003c\/li\u003e\r\n\u003cli\u003eSuitable for compatible BIO FILTER ULTRA filters\u003c\/li\u003e\r\n\u003cli\u003eProvides two-stage mechanical filtration\u003c\/li\u003e\r\n\u003cli\u003eCoarse foam captures larger debris and waste\u003c\/li\u003e\r\n\u003cli\u003eFine foam captures smaller particles\u003c\/li\u003e\r\n\u003cli\u003eHelps maintain clean and clear aquarium water\u003c\/li\u003e\r\n\u003cli\u003eEasy to remove, clean and replace\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eMaintenance:\u003c\/h3\u003e\r\n\r\n\u003cp\u003eFor best performance, rinse both foams approximately \u003cstrong\u003eonce a month\u003c\/strong\u003e using water taken from the aquarium.\u003c\/p\u003e\r\n\r\n\u003cp\u003eAvoid washing the filter media directly under tap water, as chlorine may affect beneficial bacteria within your filtration system.\u003c\/p\u003e\r\n\r\n\u003ch3\u003eRecommended Replacement:\u003c\/h3\u003e\r\n\r\n\u003cp\u003eReplace the filter foams approximately every \u003cstrong\u003e12–20 weeks\u003c\/strong\u003e, depending on aquarium conditions and usage.\u003c\/p\u003e\r\n\r\n\u003ch3\u003ePack Contents:\u003c\/h3\u003e\r\n\r\n\u003cul\u003e\r\n\u003cli\u003e1 x B-BOX Coarse Filter Foam\u003c\/li\u003e\r\n\u003cli\u003e1 x B-BOX Fine Filter Foam\u003c\/li\u003e\r\n\u003cli\u003e\u003cstrong\u003e2 foams in total\u003c\/strong\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003eAn ideal replacement pack for maintaining effective mechanical filtration and keeping your compatible BIO FILTER ULTRA system performing efficiently.\u003c\/p\u003e","brand":"Aquatlantis","offers":[{"title":"BioFilter Foam Set XL","offer_id":58788787552639,"sku":"1035197","price":17.95,"currency_code":"GBP","in_stock":false},{"title":"BioFilter Foam Set XXL","offer_id":58788787585407,"sku":"1035198","price":24.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7374\/8802\/files\/20260925120449-thmxbdzyresize-w-540kar-1q-100.png?v=1791985529","url":"https:\/\/aquacadabra.com\/products\/biofilter-foam-set","provider":"Aquacadabra","version":"1.0","type":"link"}