HTH Salt Pool Care 67021 Chlorine Cell Extend, 32 oz, Liquid

HTH® Salt Pool Care™ cell extend is designed to extend the life of your generators cell. This product prevents deposits from forming on the cell that can reduce efficiency or damage the cells electrodes. This product also works to prevent scale formation and staining of the pool surfaces caused by minerals in the water. HTH® Salt Pool Care™ cell extend is stable and effective in water at high temperatures. This product will continue to protect all equipment, including the heat exchange elements of pool heaters, during high temperatures.