Pool Time MAXBlue 3 in. Tab 6 oz. Chlorinating Tablet

Pool Time maxblue 3 in. Tablets are a multi-functional 6-in-1 chlorinating tablet that kills algae and bacteria for a clean swim ready pool. They also soften the pool water and protect the pool from staining and the equipment from scale formation. The built-in stabilizer protects chlorine from sunlight burn-off so the chlorine lasts longer.