Hello all,New here and found this site by searching the web for a way to fix my pond leak.I had my pond dug 3 years ago and just don't get the proper amount of run off.And it is leaking which doesn't help.It is about .75 acre and I was dumb enough to have it dug right in my back yard so I have to look at the half empty hole all the time so believe me I feel you guys pain.I am getting ready to get some bentonite this week and try the sprinkle on the water way to use it.It has took 3 years to get my pond half full so I really don't want and cant afford to drain it and have it worked on.On the back side of my dam from about a foot up there is about a 10 yard wide wet spot and water standing in the field just below it so I am assuming my leak is through the dam someplace in that area.I have never heard of this liquid product your talking about so I am very interested in your results.This bentonite is my last straw.