Cal Treat - Calcium Hardness Reducer

The higher your calcium hardness, the more likely your pool will form scale.

Cal Treat is a revolutionary chemical that uses your existing DE filtration system to filter out Calcium Hardness by 200-400ppm without clouding your pool. Calcium is collected in the DE filtration system over the course of a week and can be removed via backwashing or cleaning out the filter tank. Safe on all pool surface types.

• 2.5 Lbs treats up to 15,000 gallons
• Can be used with Chlorine, Salt & Bromine pools