It got into the teens last night and the water froze solid. I've got a five gallon plastic fount. I turned on a 100 watt bulb I'd hung over the waterer, but that didn't seem to help. How do you folks in the cold weather areas keep your H2O in liquid form all winter? I've only got 20 chicks so I didn't want to make a major investment. I can do some wiring and I'm not afraid to experiment (I know, bad combination). Thanks in advance for your help.