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NSF Compliant: Can be adapted for NSF commercial requirements with proper kits
and other particulate contaminants
Cap and gently invert the test tube to mix well before reading
Enhanced Aesthetics: Removes the need for external vacuum devices and hoses
one of the most popular pool maintenance solutions since 1994
Unicel Replacement Filter Cartridge 32 sf Coleman/Artesian Spas | 7CH-322 Free 150 Gift Card NSF Compliant: Can be adaptedUnicel Replacement Cartridge 32 sq ft Model 7CH322 The Unicel 7CH322 is a compact spa filter cartridge offering approximately 32 sq ft of filtration surface. Designed for top loading cartridges in Coleman, Artesian, and Master spa systems. Key Features: 32 sq ft of 3 oz spunbonded polyester Reemay media Approximately 175 sharp, uniform pleats maximize dirt holding and improve water flow Compact dimensions: 7 outer diameter 8 length Top has a
