I put small electric heaters in both of my enclosed coops.. they are on thermostat cubes that turn the heater on of it gets down to 35F and it turns off when it ges up to 45F.. I turn the heaters off during the day because I open the doors for all the birds to go out,. I mainly only want the water to not freeze.. last winter i kept 10 extra roosters in a pen outside.. None of them froze their combs.. we get to minus 20F quite often during Jan/Feb..
I think the dampness combined with the cold in the coop is what causes frozen combs.
the farmers around here put young calves out into igloo type shelters now.. they have fewer loses from respiratory diseases with the calves outside..
I had a guinea rooster who refused to be chased into a coop.. One very cold night he did freeze to death..
I have roosts that span 14 feet.. turkeys and chickens roost on them ,, they are 2 by 6 red pine turned on edge for strength..
I think the dampness combined with the cold in the coop is what causes frozen combs.
the farmers around here put young calves out into igloo type shelters now.. they have fewer loses from respiratory diseases with the calves outside..
I had a guinea rooster who refused to be chased into a coop.. One very cold night he did freeze to death..
I have roosts that span 14 feet.. turkeys and chickens roost on them ,, they are 2 by 6 red pine turned on edge for strength..