A multi-purpose granular chlorine that when used as needed, provides a residual source of chlorine to keep water clean and clear. It also works great as a superchlorination treatment for everything from cloudy water to high combined chlorine levels and algae growth. It is extremely easy to use and can be applied without the hassle of predissolving.
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.