Arm and Hammer Industrial Blend Sodium Bicarbonate - Alkalinity Increaser - 50 Lbs.

This is a 50-pound bag of Sodium Bicarbonate from Arm and Hammer. This product functions as a buffer, sanitizer, acid neutralizer, source of carbon dioxide, and a mild abrasive. It is used to increase Alkalinity and pH in swimming pools and spas. Sodium Bicarbonate is an excellent odor absorber, and it provides carbonate alkalinity. These useful functions make sodium bicarbonate an essential ingredient in water treatment.