Nature2 Swimpure 3 inch Cartridge for N2CN35 35k ¨C Single Unit

Nature2 SwimPure 3in CN35 Cartridge 35K Gallon Pools. Nature contain minerals such as silver and copper that have long been known for their sanitizing antimicrobial properties. Nature2 brings the benefits of these safe elemental ingredients to create pool water that is noticeably cleaner clearer and softer. Replace your pool mineral cartridge every 6 months to keep your pool clean clear and algae-free. SwimPure Cartridge Filter Inserts reduces the need for chlorine by as much as 80% while maintaining safe algae-free water. With a reduction in chlorine or other sanitizers comes the elimination of stinging eyes dry skin and bleached swimsuits. The SwimPure canister slips inside Hayward’s cartridge element. Installs in seconds but lasts a full 6 months. Nature2 and Hayward have teamed up to design the SwimPure system so that it operates perfectly with Hayward’s family of cartridge filters. Dimensions: 3″ x 11″ Pool Size: 25000 – 30000 gal.