Nature2 W29500 Mineral Cartridge Replacement Fits Cartridge Filter Impeller Diameter: 3-3/4"

Impeller Diameter: 3-3/4"

5" Slip Hose Male Adapter

6 1/2" Dia

Features: Air release valve vent stem replacement

SP4015(NS)

Nature2 W29500 Mineral Cartridge Replacement Fits Cartridge Filter Impeller Diameter: 3-3/4"Nature2's patented technology uses minerals to kill bacteria and control algae for up to six months. This process of reducing bacteria and algae also decreases the amount of harsh chemicals used to keep your pool water balanced. In fact, using by Nature2 you can reduce the level of chlorine to just 0. 5 ppm (1 2 part per million) Features: Mineral cartridge fits most cartridge filters Destroys bacteria and controls algae using natural minerals Reduces