Saves Water, Saves Heat, Saves Money!

COVERfree is a patented technology that is a revolutionary liquid swimming pool cover. It is an advanced mono-layer product that helps save water and money by decreasing evaporation and heat loss. COVERfree creates an invisible barrier on the surface of the water that works even when swimmers are in the pool. Save water, save heat and save money with COVERfree!

• Invisible barrier that conserves water and heating energy
• Helps conserve hundreds of gallons of pool water
• Excellent surface tension helps product remain in place
• pH neutral

Tips & Info

• Product will begin working 24 hours after application.
• With colder water temperatures product may disperse slower. Take a brush to help disperse product over surface of pool or add product to pool skimmer to help with dispersal rate.
• Use the markers on the side of the bottle for easy application measurements.
• Will not affect smell, feel or appearance of water.
• Re-apply once a week for optimum results. (Note: If you have high amounts of water loss from swimmers, draining, drought etc, feel free to re-dose sooner. Product cannot be overdosed.)
• For accurate coverage, dose by square feet as per gallons of water

Directions for use:

1. Shake vigorously

2. Weekly with circulation system running, add 120ml per 675 sq.ft (75,000 L) of surface area.

Note: Skimmer application is preferred, however, cover free can be added directly to pool water.

Important: Circulation system must be running for either application.

Warranty Coverage: Natural Chemistry Chemicals come with a 30 Day Limited Manufacturers Warranty.

Start a Warranty Claim:To begin a claim please email customerservice@poolsuppliescanada.ca with a photo showing the defect(s)/issue with your Natural Chemistry Chemical and include a brief explanation of what occurred.