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The Total Hardness Test measures the amount of magnesium and calcium that have accumulated to form the hardness level in the pool or spa water
Choose the Pentair R173216 cartridge to restore your filter’s performance without overhauling your system
Filter-safe performance: Formulated to avoid clogging or overloading your pool filters
compliant operation
Pentair Rainbow 330 Deluxe Floating Chlorinator For 3 Inch Tablets Active lifestyle The Total Hardness Test measuresPentair Rainbow 330 Deluxe Floating Chlorinator for 3 Inch Tablets Keep your pool crystal clear with the Pentair Rainbow 330 Deluxe Floating Chlorinator, a trusted sanitizing companion for outdoor pools. Engineered by Pentair, it automatically dispenses 3 inch chlorine tablets to maintain steady sanitizer levels, reducing daily dosing and helping balance chemistry for safer, inviting swims. List of Features 3 Inch Tablet Compatibility: Accepts
US$ 166.80
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