Spent money I didn't need to spend on 2 acre 18 foot deep pond/lake last year. It's full of fish and at 10 foot and falling fast. I tried "Pond Seal" (bentonite clay) with no luck a month ago. Any help is greatly appreciated. I'm down in Western Kentucky with course rocky, clay dirt. I dumped 2400lbs of "Pond Seal" (bentonite) in it a month ago with no help. I don't know where the leak is. Any advice on where to go from here is appreciated. The only "chemical sealant' I can find is from some Australia company.

Last edited by esshup; 06/09/12 08:53 AM. Reason: combined duplicate posts