Closed the pool, covered it, removed plumbing, all was well for a few months. Then the water level dropped drastically over a period of about a week. For the last month, the water level has continued to drop, but very slowly. Now there's about 5" of water left. Walk around inspection reveals no obvious leaks.
What's the best way to figure out how and where the water is getting out?
While reading here, I found this "fix-a-leak" product ( http://www.fixaleak.com/pools.html ). Does anyone know if it actually works?
P.S. - this is a duplicate thread, first posted under "start up and closing" forum.
Mod Edit: I deleted the duplicate thread. jblizzle