These bags are your secret to a successful season! Swimmers, rainfall, sunlight and leaves deplete chlorine's ability to sanitize your pool. Shock "burns" or oxidizes these contaminates and replenishes the chlorine level in your pool. Shocking actually restores your chlorine's "fighting power" and makes it safe to swim again.
Did you know that too much chlorine does not cause those noxious odors, skin irritations and eye-burning problems? In fact, these signs mean that there is not enough chlorine to oxidize the organic matter. Blue Wave Blast-Out Shock is the only solution!
Dosage: 1 lb. treats 10,000 gallons.