from Water Trends
Great Price: $7
Sale Price: $4
Water Trends multi purpose Super Shock is a fast dissolving, potent formula that quickly rids the pool of contaminants. This product works best when applied at night and diluted with water before using in the pool.
Fast dissolving chlorine shock treatment.
1lb Treats 15,000 Gallons
Buy 10 and get 2 free...$39.90!
Free shipping over $50