O-ACE-sis 3" Tablet Trichlor 25 lb

Strong, effective and economical disinfectant that kills harmful bacteria, aids in algae control and helps keep the pool clean and clear. As a stabilized chlorine sanitizer, it leaves a beneficial chlorine residual in the water that continually destroys new bacteria entering the pool, protecting swimmers from potentially harmful contaminants therefore making it an essential part of any pool care program.