GLI Aquacover Pool Cover

The overlap provides the extra material needed to secure the cover over the pool's top rail. A 3' overlap is standard for most installations, but a 4' overlap is recommended if your pool has a wider top rail or if you prefer extra slack for easier securing.

Yes, the cover is solid and opaque, which blocks sunlight from entering the water. By preventing photosynthesis, it significantly inhibits algae growth, making your spring opening much easier.

The primary differences between the styles relate to the material thickness and the length of the manufacturer's warranty. Higher-tier options like the Estate Plus series generally feature more durable fabric and longer coverage periods compared to the Classic style.

No, this is a solid cover without a built-in drain. You will need to periodically remove accumulated water, snow, or debris from the top of the cover using a pool cover pump to prevent it from sagging into the pool.

This cover is designed to be pulled over the pool edge and secured using a cable and winch system, which is typically included with the cover. Ensure the cable is tightened securely around the perimeter to prevent wind from getting underneath.