{"product_id":"fluval-u-clean-clear-cartridge","title":"Fluval U Clean \u0026 Clear Cartridge","description":"\u003cp\u003eThe Clean \u0026amp; Clear cartridge is an optional resin insert for Fluval U Series internal filters, packed with high-performance resins that reduce phosphate and nitrate for clearer water. It is an add-on for a specific problem — algae driven by phosphate, or nitrate creeping up between water changes — not a substitute for the foam or poly\/carbon stages, and the resin exhausts and has to be replaced rather than rinsed. If your water parameters are already where you want them, this cartridge is not doing anything for you.\u003c\/p\u003e\u003cp\u003eIt adds to the central cartridge of the \u003ca href=\"\/products\/fluval-u-internal-filter\"\u003eFluval U Internal Filter\u003c\/a\u003e, sitting alongside the \u003ca href=\"\/products\/fluval-u-biomax-110g\"\u003eBioMax\u003c\/a\u003e biological media.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eFluval U Series internal filters\u003c\/strong\u003e — part A499\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage\u003c\/strong\u003e — chemical filtration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedia\u003c\/strong\u003e — phosphate and nitrate reducing resins\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/fluvalaquatics.com\/us\/shop\/product\/u-series-underwater-filters\" rel=\"nofollow noopener\" target=\"_blank\"\u003eView this product on the Fluval website\u003c\/a\u003e\u003c\/p\u003e","brand":"Fluval","offers":[{"title":"Default Title","offer_id":55952413458754,"sku":"FLUVAL449","price":22.16,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6676\/0120\/files\/pf136_png.jpg?v=1787217581","url":"https:\/\/www.peekapaw.com.au\/products\/fluval-u-clean-clear-cartridge","provider":"PeekAPaw Pet Supplies","version":"1.0","type":"link"}