In my amateurish opinion, there is aeration and then there is a properly designed and sized aeration system.....I see a difference there.

I don't currently aerate all of our ponds, but I see it on the horizon. It just takes one fish kill event, in a BOW that has never killed before, to make you sit up and take notice. It happened to me last year.

Being able to flip a switch and open a hole in 8" of ice cover has been pretty nifty this winter also, given its severity. wink

"Forget pounds and ounces, I'm figuring displacement!"

If we accept that: MBG(+)FGSF(=)HBG(F1)
And we surmise that: BG(>)HBG(F1) while GSF(<)HBG(F1)
Would it hold true that: HBG(F1)(+)AM500(x)q.d.(=)1.5lbGRWT?
PB answer: It depends.