Like many others have said...a cold (and well-ventilated) barn is a healthy barn. I used to live up in NW Wisconsin and 30 Below was not uncommon. My horses were not stalled but they could go in and out at will...and rarely did. Only time I'd find them in the shelters is if the wind was howling.
However, I DID have a Kal Glo - for that occasional foal that was born in the middle of a snow storm in the middle of April, etc. And then it was turned on ONLY until the foal was dry.
However, I DID have a Kal Glo - for that occasional foal that was born in the middle of a snow storm in the middle of April, etc. And then it was turned on ONLY until the foal was dry.