BioGuard SoftSwim Filter Cleaner - 1 Qt. Brand_Spa Essentials so the active is protected

so the active is protected against being burned off quickly by heat and aeration — a good fit for the demanding conditions of a hot tub

Ensure the tank is not empty before use

This is a substantial cartridge — 14-3/4 inches tall with 75 square feet of filtering surface — sized for the demands of a full-size Caldera spa

It also eliminates discolored water from metals

BioGuard SoftSwim Filter Cleaner - 1 Qt. Brand_Spa Essentials so the active is protectedBioGuard SoftSwim Filter Cleaner 1 Qt. Overview BioGuard SoftSwim Filter Cleaner is the most effective product available to prevent cloudy water and allow filters to operate at peak performance. It is uniquely formulated to work with any filter type and helps to remove particles specific to the SoftSwim program. This product will improve pool circulation and water clarity by removing dirt, oils, and deposits that can clog filters. Each Soft Swim