SpaPure 2 lb Multi Shock Extra slip x slip and the overmolded connection cuff

and the overmolded connection cuff ensures a secure

Concentrated chlorine formula

Algae control with fast-acting action: Keeps surface growth in check while supporting your sanitizer

Polishes pool water

Its fast-dissolving formula delivers 56% available chlorine

SpaPure 2 lb Multi Shock Extra slip x slip and the overmolded connection cuffThe SpaPure Multi Shock Extra is a powerful chlorine based disinfecting agent. Multi Shock Extra will kill algae, oxidize organic waste, and provide long lasting chlorine protection. Powerful disinfecting agent Chlorine based Kills algae, oxidizes organic waste, and protects the chlorine in your spa