Strainer Cover for Biguanide Sanitizers, not pressure testable pre-2021-oval-xl See-Through Strainer Cover lets you

See-Through Strainer Cover lets you see when basket needs cleaning and eliminates guesswork

Alternative Sanitizers Mineral Systems Manufacturer Nature2 | Zodiac Manufacturer Part # W28165 Pool Type Above Ground Warranty 6 Month Limited Manufacturers Warranty Product Features Six month Guarantee - Kills bacteria

Manufacturer Part # 086500159

load it with nine hours of Bradley Flavor Bisquettes

The exclusive Perflex Extended-Cycle gives you long filter cycles between cleaning - up to eight weeks depending on pool size and use

Strainer Cover for Biguanide Sanitizers, not pressure testable pre-2021-oval-xl See-Through Strainer Cover lets youManufacturer Part # SPX1250LAB