I have a lined in-ground swimming pool - 20 x 40 - holding 28,000
gallons of water.

In the last week it has started losing water - maybe an inch a day. We
have been having dry weather - but this is the first time in a year that
I have had to add make up water.

We are in Tallahassee Florida.

The liner looks like it is in very good shape.

What are some good ways to find where the leak is?

Harry

PS - What is a swimming pool? A big hole in the ground where you throw
money away.