Hot Tub Accessories
Tbp Spa Hardness Increaser 2lb for Hot Tubs
Our Price: $5.99
Tbp Spa Hardness Increaser 2lb for Hot Tubs
Calcium Hardness Increaser in a pelletized form for faster and thorough dissolving in hot water applications. Proper Calcium Hardness prevents corrosion of the spa or hot tub's equipment and aids in the prevention of etching of the hot tub surface.
Maintain Calcium Hardness between 100 ppm and 200 ppm.
DO NOT USE THIS PRODUCT IF HOT TUB IS TREATED WITH SPA SENTRY!
Dosage/Application:
Read & follow all label instructions. Add 1 tablespoon per 100 gallons to increase Calcium Hardness 25 ppm. Broadcast directly into hot tub with the circulation running. Do not pre-dissolve.