I'VE GOT IT!! I was just reading the ice in/ice out thread and I had a great idea. I'm going to invent a camel pack water pack for horses. That way, they can carry their own water close to their body. It won't feeze as their wooly coats will keep it nice and ice free. Now, if only we can teach them to drink out of those little hoses. Hmmm...I think I'm on to the next big thing. waddaya think, guys!!
Yep, the little insulated hoses work like a charm. Problem solved. Perhaps mounting them on their bellies would be best. No harm down when they roll and then they lay sternal or flat out the bladder would not be compromised.
"Gallop as if you were to die tomorrow, jump as if you were to live forever."