Pentair Clean and Clear 420 Plus Filter Cartridge -105 Square Feet pipe-size_16" thus reducing the frequency of

thus reducing the frequency of filter maintenance by up to 80 percent and saving backwash water

Easy to install

It has pockets for storing an extra set of electrodes and a sleeve for batteries

This Georgia Warning No Lifeguard On Duty (No Age Limit) Sign measures 30 x 30 inches

Pentair Clean and Clear 420 Plus Filter Cartridge -105 Square Feet pipe-size_16" thus reducing the frequency ofThe Pentair Filter Cartridge replacement has a media filtration area of 105 square feet and is designed for Clean and Clear Plus 420 Square Foot Filter. This filter requires four (4) 105 square foot filter cartridges. Pentair reusable cartridge filter elements are made of a superior reinforced polyester material. Pentair elements provide a high degree of water clarity and longer filter cycles. To maintain your pool water cleanliness and clarity,