MultiShock treatment dissolves rapidly and completely. Delivers 56% available chlorine. Convenient and easy to use. Ideal for shocking or super chlorinating pool water to destroy organic contaminants and restore crystal clarity to pool water. Buffered to 6.5 ph. Provides excellent balance when used with tricolor tabs. Safe for all pool surfaces when used properly. Will not calcify sand filters. Active Ingredient: 99% Sodium Dichloroisocyanurate Dihydrate.

Features:

• Dissolves rapidly and completely Delivers 56% available chlorine
• Convenient, easy to use
• Shock treatment
• Used for shocking or super chlorinating pool water to destroy organic contaminants and restore crystal clarity to pool water
• Ideal for use in vinyl pools & saltwater pools
• Buffered to 6.5 ph. Excellent balance when used with tricolor tabs
• Safe for all pool surfaces when properly used
• Will not calcify sand filters