A granular chlorine shock that, when used as part of a BioGuard Care System, provides clear blue, sparkling water. Utilizing an advanced technology, it oxidizes organic contaminants that cause cloudy water, musty odor and eye irritation.
A granular chlorine shock that can be used for weekly maintenance or as a problem solver. Safe for use in all pool types. Will treat up to 16,500 gallons of pool water. Restores organic contaminants. Can be added directly to pool water.