Replace For Zodiac Nature2 Duoclear Fusion Mineral Cartridge W28000 W28001 35000 Brand new in box W28000 W26000 Replacement for Nature2 Duoclear 25 35 Mineral Cartridge for All Zodiac Duoclear & Fusion, Fusion Soft, Vision Pro System Aboveground Ingroud Pool Sanitizer for up to 35,000 Gallons Pool • Premium Material: no more pungent odors, stinging eyes, dry skin or bleached swimwear, no damage to your pool • Keep Your Pool Water Clean & Sparkle: Works with your existing filtration systems. Fit for duoclear vision pro fusion. Nature 2 Fusion Soft or Nature2 DuoClear dispenser system to give you clear, clean, sparkling water by cleaning debris, leaves, sands, and hairs in the pool water. Easy to install and low maintenance heavy chlorine or bromine alternatives for pool owners, keep their pool clean SKU A10 280 #swimming #pool #poolcare #cartridge #mineral