{"product_id":"kw-zone-dophin-internal-filter-cartridge-for-fc-601-fc-602-fc-603-fc-604-replacement-aquarium-filter-media","title":"KW Zone DoPhin Internal Filter Cartridge for FC-601, FC-602, FC-603 \u0026 FC-604 | Replacement Aquarium Filter Media","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMaintain crystal-clear water and optimal filtration performance with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eKW Zone DoPhin Internal Filter Cartridge\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Designed as a genuine replacement filter cartridge for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDoPhin FC-601, FC-602, FC-603, and FC-604 Internal Filters\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this cartridge helps keep your aquarium clean by effectively trapping debris, removing impurities, and supporting a healthy aquatic environment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMade from high-quality filter media, the cartridge provides efficient \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emechanical and chemical filtration\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, helping improve water clarity while reducing odors and discoloration. Its easy-to-install design makes routine filter maintenance quick and hassle-free, ensuring your aquarium filtration system continues to perform at its best.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features \u0026amp; Benefits\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cspan\u003eGenuine replacement filter cartridge for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDoPhin FC-601, FC-602, FC-603, and FC-604 Internal Filters\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProvides effective mechanical and chemical filtration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHelps remove dirt, debris, and suspended particles\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImproves water clarity and overall aquarium cleanliness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAssists in reducing odors and discoloration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy to install and replace\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupports a healthy aquatic environment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for routine aquarium filter maintenance\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eProduct Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e KW Zone \/ DoPhin\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Internal Filter Cartridge\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eModel Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e FC-601, FC-602, FC-603 \u0026amp; FC-604\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eApplication:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Replacement Aquarium Filter Media\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSuitable For:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Freshwater and Marine Aquariums\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eCompatible Models\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eDoPhin FC-601 Internal Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDoPhin FC-602 Internal Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDoPhin FC-603 Internal Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDoPhin FC-604 Internal Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eSuitable For\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eFreshwater aquariums\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMarine aquariums\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTropical fish tanks\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommunity aquariums\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRoutine filter maintenance and media replacement\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eCare \u0026amp; Replacement\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eReplace the filter cartridge regularly or when filtration performance begins to decline. Follow your filter manufacturer's maintenance schedule to ensure consistent water quality and optimal filtration efficiency.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePackage Includes\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003e1 × KW Zone DoPhin Internal Filter Cartridge\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SMBG","offers":[{"title":"FC-601","offer_id":47703665410226,"sku":"6938104056019","price":11.63,"currency_code":"AED","in_stock":true},{"title":"FC-602","offer_id":47703665508530,"sku":"6938104054732","price":11.63,"currency_code":"AED","in_stock":true},{"title":"FC-603","offer_id":47703665475762,"sku":"6938104054763","price":11.51,"currency_code":"AED","in_stock":true},{"title":"FC-604","offer_id":47703665442994,"sku":"6938104054770","price":10.33,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/2493\/0994\/files\/image_2026-07-12_002038494.png?v=1783801245","url":"https:\/\/curiopet.com\/products\/kw-zone-dophin-internal-filter-cartridge-for-fc-601-fc-602-fc-603-fc-604-replacement-aquarium-filter-media","provider":"CurioPet","version":"1.0","type":"link"}