Sprkplug, sorry to pop in but what would be your reasoning for starting up the shallow diffusers other than continued aeration and open-water benefits? Out of 3 shallow and one deep diffuser in my 2 acre oval pond I've had only one shallow one left open but as I'm wanting to ice fish (first timer) and family wanting to ice skate, I'm too reluctant to venture out having open water. I just measured my ice thickness and it's now 4-6" at the dock. And it's not clear ice, it's white.

Just curious, thanks!



Last edited by Lovnlivin; 12/29/12 04:21 PM.
Keith - Still Lovin Livin

https://youtu.be/o-R41Rfx0k0
(a short video tribute to the PB members we met on our 5 week fishing adventure)

Formerly: 2ac LMB,HSB,BG,HBG,RES