FWIW, my personal pond is dug in VERY sandy soil. Not enough clay was found to seal it so it's a groundwater pond. The level will drop up to 7 vertical feet, and can go from slightly more than a surface acre to slightly less than 1/2 surface acre. When the ground water was about 3' below full pool I did a test to see how much was leaking out. At that time, and at that water level, I could pump in 25 gpm and I'd lose 18 gpm due to leakage and evaporation.

So the long term plan is to drop a well that will pump around 200-300 gpm and get some of the polymer that TJ has. That way the well won't have to run all the time.


www.hoosierpondpros.com


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3/4 to 1 1/4 ac pond LMB, SMB, PS, BG, RES, CC, YP, Bardello BG, (RBT & Blue Tilapia - seasonal).