Compare to Sock It, Burn Out, Sun Burn, Super-Chlorinator, and Power Powder.  This powerful 65% available chlorine zaps organic pollutants, bacteria, and algae.  A quick chlorine boost at an economical price.  Perfect for spring start-up! 

 

Active ingredient: Calcium Hypochlorite. 

 

*Must be pre-mixed prior to treatment to avoid bleaching vinyl liners.

 

Dosage: 1 lb. treats 10,000 gallons