Pond Boss Forums AERATION Systems questions 8 acre pond at 10,000' - lots of aeration ?s

Interestingly, the "relief" hole that opens by the shore is not the closest shore to the diffuser. The hole opens approximately 100 feet from the diffuser. Only thing I can think of is the ice must lift a little more in that area. I don't know for sure how long it takes for the hole to appear at the shore, I think it must vary with ice thickness. I can tell you it takes a lot longer than when there is no doming and the hole appears over the diffuser.