Cover Free's patent pending 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, while surface tension allows it to remain in place or reform during swimming. COVERfree saves you money by reducing water evaporation by up to 85% and water heat loss by up to 70%!
4 fl oz per 20,000 gallons of water per week.
- Shake Well.
- Add 4 oz. per 20,000 gallons of pool water (667 sq. ft.) per week.
- Using the measuring guide (on the side of the bottle), squeeze recommended dose over surface of pool water.
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Love this product. So easy to apply and it does keep the heat in. Only difference between this and a solar cover is that the cover might add additional heat to the pool. But also with a solar cover it seems so dirty when you take off the cover. Highly recommend this cover free product.
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