Pentair R172222 Cartridge Gasket Replacement Dynamic series Pool and Spa Filter 3M {VERSATILE} The dispenser is compatible

{VERSATILE} The dispenser is compatible with most chlorine and bromine tablets

Naturally based enzymes break down pollen

Including flapper assembly

Keep your pool clean and clear all season long

Pentair R172222 Cartridge Gasket Replacement Dynamic series Pool and Spa Filter 3M {VERSATILE} The dispenser is compatiblePentair R172222 Cartridge Gasket Replacement Dynamic series Pool and Spa Filter Cartridge gasket replacement Fits Pentair Dynamic series I, II RTL RCF, III RTL RCF and V inline pool spa cartridge filter models RDC 25, RDC 25S, RDC 50, RDC 50S, DSC 75, DSC 100 Also fits Pentair Dynamic RCF RTL series cartridge filter chlorine bromine dispensers