Cal Hypo Pool Shock - 68% Chlorine Granular (25 lb)

Powerful fast-acting chlorine shock designed to eliminate algae, bacteria, and contaminants while restoring clear pool water.

✔ High-strength 68% calcium hypochlorite formula  
✔ Kills algae and bacteria quickly  
✔ Restores water clarity fast  
✔ Ideal for pool opening and problem water  

💧 FREE Professional Water Test (Orders $175+)  
We come to your home — no trips, no waiting.

Perfect for clearing green water and maintaining clean, sanitized pool conditions

** Only a few units in stock
*** Local Delivery Only – Within 35 miles of Duluth, GA

Specifications