Quote Originally Posted by oppie2005 View Post
the was that completely underneath the cage? or sitting in the bottom of the cage covered with plexi? what were the rubber feet for?
Even though you don't have to, I used the rubber feet for airflow and just in case any liquid were to find its way to the bottom.

I cut the plexi just longer than the uth and then taped the uth to the plexi with the thermostat probe.