Posted 1/25/2013 20:23 (#2849885 - in reply to #2838709) Subject: RE: Poly stock tank and electric submersible heater,question?
Seaford, Delaware
I have a 100 gallon Rubbermaid rubber tank with heater that mounts through the drain plug. Works great. I'm only watering 4 cows and two calves but they will drink a day.