I am from California. The temperature is between 90* and 100* during the summer days and anywhere between 70* and 60* at night. I have two calves that i want to grow more hair. They had great hair when i purchased hair them back in Feb. Now there baby is out i put them in a cold room at 55* daily and turn them out at night. Before i turn them out should i rinse and blow them? or is it better to rinse, brush and leave, rinse and leave wet? Before i put them inside the coolroom should i rinse them or put them in dry?