Quote Originally Posted by Piebald Dave3 View Post
...the cool side if 77-79 degrees...kept @75-77 degrees...
Should the cool side be up a little higher? I'm thinking 79-82.

Do you notice if they stay on the hot side more or move equally between hot/cold?

Do you know your ambient temps in the tubs? If their ambient temp is also in the 75-79 range, you probably want to bump that up.