COVERfree is provides an invisible layer on the top of your pool water that conserves water by preventing evaporation and heat loss. This advanced mono-layer technology can prevent hundreds and even thousand of gallons of water from evaporating. By keeping the heat in the pool water you can reduce the need for other types of heating systems.
- Prevents heat loss and water evaporation in pool water
- Invisible barrier conserves heat and water
- Mono-layer technology
- 16 Ounce Bottle
- Use 4 ounces for every 675 square feet of pool water surface area.