Pool evaporation during winter months in Florida

[Watermom]

There are auto-fill devices you can use. Google for them and I'm sure you'll find results.

Welcome to the Pool Forum!

[CarlD]

Sounds like it's leaking, more than evaporating.

There are pretty standard auto-fill devices. They hang over the edge of the pool and when the water is high enough, they cut off. Actually, they look like the same mechanism that is inside a commode's cistern tank--an adjustable float that cuts off a shutoff valve.