Alkalinity control is critical to regular spa and hot tub maintenance.
SeaKlear Spa Alkalinity Up granular formula effectively raises low alkalinity levels that might otherwise cause equipment corrosion. This product is a special compound used to increase the total alkalinity in spa water, helping
to prevent the corrosion of metals and etching of surfaces. SeaKlear Spa Alkalinity Up eliminates pH “bounce” and maintains pH at the proper level.
It is easy to use and dissolves quickly.