{"product_id":"w28001-zodiac-nature2-duoclear-35k-mineral-cartridge","title":"W28001 | Zodiac Nature2 DuoClear 35k Mineral Cartridge","description":"\u003cp data-start=\"98\" data-end=\"748\"\u003eThe Zodiac Nature2 DuoClear 35K Mineral Cartridge (model W28001) offers a powerful mineral-based sanitizing solution designed for in-ground pools up to approximately 35,000 gallons. By leveraging silver and copper minerals, this cartridge works in tandem with the DuoClear™ or Nature2 Fusion™ system to reduce traditional chlorine use by up to 50 %, while still controlling bacteria and algae for clearer, softer water. It’s engineered for a service life of about six months and helps streamline maintenance by simplifying water chemistry routines.\u003c\/p\u003e\n\u003ch3 data-start=\"750\" data-end=\"766\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"767\" data-end=\"1721\"\u003e\n\u003cli data-start=\"767\" data-end=\"986\"\u003e\n\u003cp data-start=\"769\" data-end=\"986\"\u003e\u003cstrong data-start=\"769\" data-end=\"801\"\u003eMineral-Driven Sanitization:\u003c\/strong\u003e Uses a unique blend of silver and copper minerals to reduce reliance on high chlorine levels while still maintaining effective water sanitation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"987\" data-end=\"1156\"\u003e\n\u003cp data-start=\"989\" data-end=\"1156\"\u003e\u003cstrong data-start=\"989\" data-end=\"1019\"\u003eDesigned for Larger Pools:\u003c\/strong\u003e Rated for pools up to ~35,000 gallons, making it suitable for many residential in-ground setups.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1157\" data-end=\"1316\"\u003e\n\u003cp data-start=\"1159\" data-end=\"1316\"\u003e\u003cstrong data-start=\"1159\" data-end=\"1188\"\u003eSix-Month Cartridge Life:\u003c\/strong\u003e Planned replacement interval of around six months under normal use, simplifying upkeep.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1317\" data-end=\"1515\"\u003e\n\u003cp data-start=\"1319\" data-end=\"1515\"\u003e\u003cstrong data-start=\"1319\" data-end=\"1363\"\u003eCompatible with DuoClear\/Fusion Systems:\u003c\/strong\u003e Works with the Zodiac DuoClear and Nature2 Fusion vessels, allowing seamless integration into existing systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1516\" data-end=\"1721\"\u003e\n\u003cp data-start=\"1518\" data-end=\"1721\"\u003e\u003cstrong data-start=\"1518\" data-end=\"1547\"\u003eImproved Swimmer Comfort:\u003c\/strong\u003e With lower chlorine demand, this cartridge contributes to fewer eye and skin irritations and a more pleasant pool experience overall.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eZodiac DuoClear salt water chlorinators\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eZodiac Nature2 Fusion systems\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"346\" data-end=\"365\"\u003eAdditional Info\u003c\/h3\u003e\n\u003cp data-start=\"366\" data-end=\"616\"\u003eThis FAQ helps in-store customers confirm compatibility, pool-size suitability, and replacement intervals before picking up the Zodiac Nature2 DuoClear 35K Cartridge W28001. It also explains what to bring for quick verification at Discount Pool Mart.\u003c\/p\u003e\n\u003ch2 data-start=\"618\" data-end=\"666\"\u003eFitment, System Compatibility \u0026amp; Pool Capacity\u003c\/h2\u003e\n\u003cp data-start=\"667\" data-end=\"757\"\u003eThese answers help walk-in shoppers confirm that the correct cartridge is being purchased.\u003c\/p\u003e\n\u003ch4 data-start=\"759\" data-end=\"807\"\u003eHow do I confirm the W28001 fits my system?\u003c\/h4\u003e\n\u003cp data-start=\"808\" data-end=\"967\"\u003eCheck the label on your vessel for DuoClear or Nature2 Fusion compatibility. Bringing a photo of your vessel to the store helps staff verify the correct match.\u003c\/p\u003e\n\u003ch4 data-start=\"969\" data-end=\"1015\"\u003eIs this cartridge rated for my pool size?\u003c\/h4\u003e\n\u003cp data-start=\"1016\" data-end=\"1116\"\u003eIf your pool is under roughly 35,000 gallons, the 35K-rated cartridge is typically the right choice.\u003c\/p\u003e\n\u003ch4 data-start=\"1118\" data-end=\"1160\"\u003eWill this fit older DuoClear vessels?\u003c\/h4\u003e\n\u003cp data-start=\"1161\" data-end=\"1262\"\u003eYes. If your vessel is designed for the 35K cartridge size, the W28001 installs without modification.\u003c\/p\u003e\n\u003ch2 data-start=\"1264\" data-end=\"1320\"\u003eMineral Sanitizing, Cartridge Life \u0026amp; Expected Results\u003c\/h2\u003e\n\u003cp data-start=\"1321\" data-end=\"1403\"\u003eThese answers help customers understand how the cartridge performs once installed.\u003c\/p\u003e\n\u003ch4 data-start=\"1405\" data-end=\"1451\"\u003eHow much chlorine reduction can I expect?\u003c\/h4\u003e\n\u003cp data-start=\"1452\" data-end=\"1561\"\u003eMost pools see chlorine demand drop by up to 50 percent, resulting in gentler water and fewer chemical odors.\u003c\/p\u003e\n\u003ch4 data-start=\"1563\" data-end=\"1601\"\u003eHow long does the cartridge last?\u003c\/h4\u003e\n\u003cp data-start=\"1602\" data-end=\"1714\"\u003eUnder normal use, the service interval is about six months, though heavy pump run times may shorten it slightly.\u003c\/p\u003e\n\u003ch4 data-start=\"1716\" data-end=\"1755\"\u003eDoes this improve swimmer comfort?\u003c\/h4\u003e\n\u003cp data-start=\"1756\" data-end=\"1883\"\u003eYes. Mineral sanitizing often results in fewer eye irritations, softer-feeling water, and a more pleasant swimming environment.\u003c\/p\u003e\n\u003ch2 data-start=\"1885\" data-end=\"1934\"\u003eIn-Store Pickup, Replacement Prep \u0026amp; Quick Tips\u003c\/h2\u003e\n\u003cp data-start=\"1935\" data-end=\"2004\"\u003eHelpful guidance for Discount Pool Mart customers preparing to visit.\u003c\/p\u003e\n\u003ch4 data-start=\"2006\" data-end=\"2067\"\u003eWhat should I bring to ensure I get the right cartridge?\u003c\/h4\u003e\n\u003cp data-start=\"2068\" data-end=\"2190\"\u003eBring a photo of your vessel’s model sticker or the existing cartridge. This helps staff match the correct size instantly.\u003c\/p\u003e\n\u003ch4 data-start=\"2192\" data-end=\"2243\"\u003eCan I check the cartridge dimensions in store?\u003c\/h4\u003e\n\u003cp data-start=\"2244\" data-end=\"2316\"\u003eYes. You may inspect the box and verify size markings before purchasing.\u003c\/p\u003e\n\u003ch4 data-start=\"2318\" data-end=\"2368\"\u003eIs the cartridge ready to install right away?\u003c\/h4\u003e\n\u003cp data-start=\"2369\" data-end=\"2478\"\u003eYes. Once the old cartridge is removed, the new one drops in and begins working immediately with system flow.\u003c\/p\u003e","brand":"Zodiac","offers":[{"title":"Default Title","offer_id":50967871586592,"sku":"W28001","price":159.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/W28001ZodiacNature2DuoClear35kMineralCartridgeDiscountPoolMart_5.jpg?v=1766078568","url":"https:\/\/discountpoolmart.com\/products\/w28001-zodiac-nature2-duoclear-35k-mineral-cartridge","provider":"Discount Pool Mart","version":"1.0","type":"link"}