Aqua Blocks were invented by an inground pool owner who grew tired of replacing his pool cover water bags so often. Their purpose is to act as inground pool cover weights; why make them from vinyl? The inventor of the Aqua Block pool cover weight first created a modified window box (without drainage). After the first prototype, a snap-on lid was added to keep the water inside the Aqua Block fresh and clean.
Even new water bags can spring mysterious, frustrating leaks. Aqua Blocks will never leak, and are so easy to fill and drain. At 3 ft in length, they are small enough to move around, even when half full of water.
If you are tired of buying new water bags every fall, and throwing out popped ones every spring, invest in a set of Aqua Blocks for your solid pool cover. You'll be glad you did!
|Pool Size||Number of Aqua Blocks|
|12 X 24||24|
|14 X 28||28|
|16 X 32||32|
|18 X 36||36|
|20 X 40||40|