Quickly brings chlorine levels into balance after heavy pool usage and after rain or windstorms. It works fast to rid the pool water of contaminants and keep it ready for a refreshing, clean swim.
- After a good pool party—or a good rain or wind storm—contaminants can build up in your pool water
- Poolife™ Rapid Shock works fast to clear contaminants so your pool water is ready for your next clean, refreshing swim
- Cal Hypo formula quickly brings chlorine levels into balance without adding additional cyanuric acid (CYA)
- Use Poolife™ Rapid Shock to shock treat your pool water once a week—no need to pre-mix
- For best results, test and balance your pool water then follow the easy step-by-step, on-pack instructions to shock treat
- Active ingredient: 68% Calcium Hypochlorite (Cal Hypo)
