Nature2 Fusion/Duoclear 25 Cartridges, 25,000 Gallons, Single Unit | W28000 Caulks Start the pump and fill

Start the pump and fill the filter with clean water

Reemay 2040 Pleat Count 194 Top Cap: open w/ molded gasket

Reemay 2040 Polyester Pleat Count 110 Top Cap: Open

restoring a leak-free seal at the pump lid or housing interface

1 kit required Pentair IntelliPro3 VSF 3

Nature2 Fusion/Duoclear 25 Cartridges, 25,000 Gallons, Single Unit | W28000 Caulks Start the pump and fillNature 2 DuoClear Fusion 25 I G Replacement Cartridge Destroys bacteria and controls algae using natural minerals Reduces potential for stinging eyes, skin irritation, and unpleasant odors Will not harm pool equipment or stain pool Helps stabilize pH levels 6 month GUARANTEE, Kills bacteria, controls algae Features and Benefits: Easy to install and compatible with most swimming pool filtration systems Mineral sanitizer and chlorine dispenser in one