Pentair K21220 40-Inch Blue Male/Female Sections Hose Replacement Kreepy Krauly Automatic Pool and Spa Cleaner, Sold Individually Baking & Desserts > Pantry > Food & Beverages > Home & Garden > Nuts & Seeds Zodiac Polaris 3900

Zodiac Polaris 3900

Test for: Borate

series filter element assembly models DEP36

Fits Pentair CF6 Series pool and spa commercial pump

These **Borate test strip created by Aquachek are Total Hardness test strips that measure borate up to 80 ppm

Pentair K21220 40-Inch Blue Male/Female Sections Hose Replacement Kreepy Krauly Automatic Pool and Spa Cleaner, Sold Individually Baking & Desserts > Pantry > Food & Beverages > Home & Garden > Nuts & Seeds Zodiac Polaris 3900This hose is designed to use with Pentair Kreepy Krauly automatic pool & spa cleaners. Available in blue color. Measures 40" Male female section. FEATURES Hose replacement Fits Pentair kreepy krauly automatic pool and spa cleaners Available in blue color Measures 40 inch male female section