DOVER POOLS HARDNESS CONTROL

Dover Pools Hardness Control raises hardness levels in your swimming pool to prevent foaming, equipment corrosion, and scaling. Keeping your pool water balanced is an important part of maintaining clear and safe swimming pool water, along with protecting your equipment.  This product is easy to apply, just broadcast it directly across the pool surface.

Dover Pools Hardness Control can be used with all types of sanitizer systems including chlorine, bromine, saltwater pools, and baquacil.