Granular Super Pool Shock – 12 x 1 lb. bags
Eliminate Algae with Granular Super Pool Shock. Powerful shock treatment for swimming pools Kills algae blooms, bacteria and harmful organisms in pool water. Use as a regular sanitizer or as a shock treatment to clean and clarify pool water. Fast-dissolving formula. Dosage: 1 lb. per 10,000 gallons of volume.