{"title":"Pool Filter Cartridges","description":"","products":[{"product_id":"clarus-4-1-4-x-8-pool-filter-cartridge-replaces-intex-type-a-c-iii-pleatco-pc7-120-unicel-c-4606-c-4607","title":"Clarus 4-1\/4\" x 8\" Pool Filter Cartridge – Replaces Intex Type A\/C\/III, Pleatco PC7-120, Unicel C-4606, C-4607","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cb id=\"docs-internal-guid-e818a290-7fff-afa2-efb0-9fefb3e6f858\"\u003e\u003cspan\u003eKeep your pool water crystal clear and ready for whatever summer throws your way with the Clarus® CPF-3710 Replacement Filter Cartridge. Built to capture the gunk that clogs flow and clouds water such as dirt, sand, leaves, hair, oils, pollen, and other fine debris—before it messes with your circulation (and your swim time). This filter delivers serious cleaning power with washable, reusable performance that keeps your pool sparkling and swim-ready. Because murky pool water just isn’t an option.\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eHigh-Efficiency, Bigger Results\u003c\/strong\u003e:\u003c\/span\u003e\u003cspan\u003e ProGrade™ pleated media captures everything from fine sand and dust to leaves and body oils, keeping water balanced, clean, and swim-ready.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eBuilt-In Defense\u003c\/strong\u003e:\u003c\/span\u003e\u003cspan\u003e Antimicrobial protection blocks bacteria, mold, and odor-causing buildup on the filter surface, so it stays fresher between cleanings.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eStronger Flow, Less Stress\u003c\/strong\u003e:\u003c\/span\u003e\u003cspan\u003e DiamondCore™ Technology improves circulation and prevents clogging to protect your pump and extend equipment life.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eRinse, Reset, Repeat\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003eThe durable, reusable design rinses clean in seconds—no tools, no hassle. Rinse every 1–2 weeks and replace every 2–4 weeks depending on use, or sooner if pleats are damaged or performance won’t return after cleaning.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eMade to Last (Like Your Summer)\u003c\/strong\u003e:\u003c\/span\u003e\u003cspan\u003e Reinforced end caps and media resist pressure, backflow, and wear—even after repeated cleanings.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eProtect What Powers Your Pool\u003c\/strong\u003e:\u003c\/span\u003e\u003cspan\u003e Shields your pump and filtration system from debris that causes strain, ensuring smoother performance all season long.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003ePeace of Mind\u003c\/strong\u003e:\u003c\/span\u003e\u003cspan\u003e NSF\/ANSI 50 Certified for safe, high-performance filtration that keeps your water clear and your swim days uninterrupted.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Clarus","offers":[{"title":"1 Pack","offer_id":40900434001984,"sku":"CPF-3710","price":29.99,"currency_code":"USD","in_stock":true},{"title":"2 Pack","offer_id":40896963149888,"sku":"CPF-3710-2PK","price":49.99,"currency_code":"USD","in_stock":true},{"title":"4 Pack","offer_id":40896994508864,"sku":"CPF-3710-4PK","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/0947\/7440\/files\/product7.png?v=1757361603"},{"product_id":"clarus-4-5-8-x-8-pool-spa-replacement-filter-cartridge-replaces-fc-0121-4ch-21-ptl18","title":"Clarus 4-5\/8\" x 8\" Pool \u0026 Spa Replacement Filter Cartridge – Replaces FC-0121, 4CH-21, PTL18","description":"\u003cp\u003eTurn every soak into pure escape with the Clarus® CPF-0121 Replacement Filter Cartridge. Engineered to trap dirt, debris, and fine particles, it features antimicrobial-treated media that helps inhibit the growth of bacteria on the filter media. The result: powerful, consistent filtration in a washable, reusable design that keeps maintenance quick and stress-free. Spend less time on maintenance and more time unwinding—because murky spa water isn’t an option.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":40899619094592,"sku":"CPF-0121","price":46.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/0947\/7440\/files\/product7.png?v=1757361603"}],"url":"https:\/\/claruspool.com\/collections\/pool-filter-cartridges.oembed","provider":"Clarus Pool \u0026 Spa","version":"1.0","type":"link"}