Quote Originally Posted by TheHabit View Post
yeah the thermostat that I purchased can control 2 units so I think two UTH's will be perfect. As for the humidity, I've been keeping the water dish above the uth and have been misting the viv daily.
Awesome. Although I think the 500r you ordered can control two devices, but at the same temp levels. You will need the cool UTH to be set lower than the warm UTH, and I don't think you can do that with that thermostat.

A lamp dimmer will work O.K for a UTH set quite low, the fluctuations are O.K at 80-85 degrees, where as if you used a dimmer on the warm UTH, fluctuations of 90-95 would be a little too high for my comfort level.