Does anyone have experience with a geothermal pond loop and aeration? I've read where the aeration can cause issues as it is mixing the water column and thus the water temperatures? We just put in a pond loop for a new geothermal system. We have 1.5 acre pond with avg depth of 8 ft and geo coils are in a deep corner of pond so was hoping adding a couple of aeration points in middle of pond would be ok?