This winter so far as been a great learning experience and a disapointment for my first first aquaponics system. Our normally mild winters in Georgia have turned into a deep freeze the last month or so.

I had healthy califlower, sugar peas, and brocolli and cabbage. The 24 degree nights eventually killed everything off including 3 catfish in the greenhouse. I had water heaters going and stabalized the temp pretty good at 79 but could not keep up after a while. I have shut my system down for the winter and look forward to the spring\summer. The brim and remaining cat fish are doing fine.

jb