Perfect timing before the summer!
- BENEFITS: Boost chlorine levels to sanitize your pool water and kill harmful algae or bacteria for clean swimming
- USE: Apply to swimming pool water as directed to attain proper chlorine levels for safe swimming
- COMPATIBILITY: Great for vinyl-lined pools; Works with fresh and saltwater systems
- FEATURES: Kills bacteria and algae; Crystal clear results in as little as 24 hours; Fast acting and fast dissolving
- INCLUDES: One 1-lb bag of pool shock treatment that treats 13, 500 gallons of pool water
HTH 52019 Super Shock Treatment Swimming Pool Chlorine Cleaner, 1 lb