BWAY FILTER CARTRIDGE(IV) 58095

Keep your pool water clear and clean with a Filter Cartridge (Type IV, Type B) by Bestway�. This replacement cartridge measures ?5.6''x10''/14.2cmx25.4cm in and is designed for 2500 gallon per hour filter pumps. They are easy to clean and sift dirt and debris out of your pool with your pump. Bestway� recommends replacing them every 2 weeks for best results.