25lb Calcium Hardness Increaser

Used to raise the total calcium hardness level in swimming pools. If proper calcium levels are maintained you can prevent the etching, pitting, and similar problems to the surfaces of plaster, masonry, and concrete pools.

SKU HAV-Calc Inc 25lb Categories , , Tag

Additional Information

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All our showroom locations and service center will be closed on Monday September 2nd for Labor Day.