Spa Shock by Diamond
Non-chlorine shock treatment specifically prepared for Spa and Hot Tubs.
The purpose of this product is to oxidize and rid the spa water of non-filterable contaminants. The elimination of these substances allows regular disinfectant to work better by remover matter which can react to it. E-Z Test Pool Supplies is a trusted retailer of the highest quality pool supplies.
Net Weight: 3lbs