Versatile and powerful, C2 Chlorinating Concentrate in the four-pound size is perfect for residential pool owners who want professional-grade chlorine in a convenient package. This fast-dissolving granular chlorine serves double dutyuse it for weekly shock treatments to oxidize contaminants and destroy algae, or for regular daily sanitizing to maintain proper chlorine levels. The concentrated formula delivers more available chlorine per pound than weaker alternatives, meaning you use less product while achieving better results. The four-pound size provides sufficient product for multiple applications while being easy to store and handle. Essential for maintaining clean, safe, algae-free pool water.
Versatile granular chlorine for sanitizing and shock treatment
Four pound size perfect for regular residential pool maintenance
Fast-dissolving formula starts working immediately
Kills bacteria, algae, and organic contaminants effectively
Calcium hypochlorite provides powerful oxidation and sanitation
