Reduce evaporation from your pool by > 50% and save

WaterGuard is a unique liquid polymer which spreads over the surface of water to form a very thin film that drastically reduces evaporation.  More info below.

You are buying one 50ml bottle of WaterGuard.

Application rate:  1ml of WaterGuard is applied per 1 square meter of pool surface area.  Apply every 2 weeks for best results, although generally effective up to 3 or 4 weeks under most conditions.

*not compatible with infinity pools*