Pristine Power 1 lb.

PristinePower® 1 lb. is a non-chlorine oxidizer or shock with 3.83% Active Oxygen. It dissolves quickly and removes odors and organic materials, contaminants and body oils that otherwise build up and cause cloudy or dull water. Weekly or biweekly shocking is recommended for pools. In spas we recommend a dose of PristinePower® after each use of the spa, not to exceed once per day. Unlike chlorine shocks, it is safe for swimmers to enter the water within 15 minutes!