Omni Alkalinity Increaser 4#
Alkalinity Increaser For raising alkalinity in pool water to help prevent staining and corrosion
$7.99
Omni Calcium Hardness Increaser 14 Oz.
Raises calcium hardness of pool water for prevention of corrosion, etching of plaster and other problems resulting from low calcium hardness.
$7.99
Omni PH Decreaser 22 Oz.
A granular product for slowly lowering the pH of pool water. Easier to handle and store than muriatic acid.
