In The Swim 20′ x 40′ Premium Blue Rectangle Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools

12 Mil thickness will increase floor water temperature as much as 15 levels, extending your pool season amusement.
Gentle blue Quilt colour is a contented medium among warmth absorption and retention
Prevents evaporative warmth loss all through cool nights
Quilt Quilt will have to most effective be used whilst chlorine ranges are beneath 2.5 ppm and pH ranges are above 7.2.
The usage of a sun Quilt reel supplies extra comfort whilst disposing of and making use of the quilt in addition to serving to to cut back put on and tear.