Coverfree’s advanced mono-layer technology offers users the ability to save water and money by decreasing evaporation. A mono-layer (one molecule thick) is formed on the water surface and even when the water is disturbed by the wind or bathers, it reforms the liquid barrier at the surface to protect from energy loss. Simply add 4 oz. of Coverfree to the pool once a week for every 20,000 gallons.
Directions for Use:
With the pool circulation pump running, add 4oz per 20,000 gallons of pool water (or 667 sq. ft. of surface area) per week.
Important: Circulation system must be running for either application.
Note: Reapply after heavy bather load due to splash out/drag out and heavy rain due to dilution and loss to overflow drains.