Non-Chlorine Pool Shock – 24 X 1 lb bags
Chlorine Free Pool Shock Kills Harmful Contaminants without Chlorine Side Effects. The chlorine-free pool shock is great for weekly maintenance to kill harmful bacteria and algae growth. It�s safer to use than regular chlorine shock and you can swim immediately after use. Chlorine-free shock works well with bromine, burns off dead chlorine cells to increase your pool�s free chlorine levels. Will not raise the calcium hardness level of your pool; has a neutral pH. Does not contain any harsh chemicals; will not affect other pool chemical levels. Contains 45% potassium monopersulfate. Available for purchase in a variety of different quantities.