SHOCK AND SWIM...NO WAITING!

Compare to Oxy-Brite, Impact, and Shocktrine.  Powerful chlorine-free shock zaps organic pollutants, bacteria, and algae and boosts chlorine's killing power.  Regular use also clarifies and restores sparkle to pool water.  No pre-mixing required and will not bleach vinyl liners.  Ideal for weekly maintenance.  Compatible with bromine. 

Active ingredient: Potassium Monopersulfate

Dosage: 1 lb. per 10,000 gallons