Heathd;4268378; said:It would be easy to do with some electrical experience. You would need a thermostat with a preset "on" temp, or an adjustable one, with a relay.
There are the obvious upper and lower temps that you can not go out of, but you should not allow for anything greater then a 2 degree fluctuation in any given day. Within the healthy boundaries is important, but consistency is key also.
im sure i can figure it out, im in my third year as a industrial electrician
something like this, http://www.archiexpo.com/prod/vemer/submersible-mechanical-thermostat-53994-175105.html
just didnt know if it was a common item in the hobby