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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
Dosing options: Available in 2 lb and 10 lb bags for safer handling and scalable maintenance
letting you clean large areas quickly
(1) Small 18"
Ideal for both new saltwater installations and routine topping up
helping sanitizers work consistently between treatments
Pentair Cartridge Element R173216 Maintenance Equipment Type_Thermometers Dosing options: Available in 2Pentair Cartridge Element R173216 150 Sq. Ft. Pool Filter Replacement Keep your pool water sparkling with the Pentair Cartridge Element R173216. This high capacity replacement cartridge is built for Pentair Clean & Clear RP CCRRP, Predator, and Sta Rite Posi Clear RP canisters, delivering reliable filtration across seasons. With 150 square feet of filtration surface, it traps more debris per pass, reducing cleanings and maintaining clearer water with