Pleatco Filter Cartridge 70 sq. ft. Sta-Rite Posi-Flo II PTM70 | PSR70 Filter Cleaners you can be certain there's

you can be certain there's enough disinfectant to keep the water clean

Lower pH of 7

Spas: Before initially using this product in your spa or hot tub

75 Lb Bottle

Pool Brush: Plastic or Algae wire brush

Pleatco Filter Cartridge 70 sq. ft. Sta-Rite Posi-Flo II PTM70 | PSR70 Filter Cleaners you can be certain there'sThe Pleatco Advanced PSR70 is a 70 sq. ft. replacement filter cartridge engineered to OEM grade specifications for the Sta Rite Posi Flo II PTM70 filter. Built with Pleatco's Point Bonded Pool Filtration Fabric, it delivers a uniform pore structure throughout the media resisting channeling and maintaining consistent filtration performance across every cycle. The precision matched 12 slot concentric end caps ensure a reliable seal and exact fit inside