Quote Originally Posted by SiQ' View Post
def need to get that tuned down the cool side is way to hot.

What size of a tank are you using?

How big of UTH are u using and where are the placement of them on the bottom of the tank?
Oh, I most definitively did.
It's a 20 gallon glass aquarium. I can't really tell you how big, but all I know, from what the packaging told me, that they're intended for 20 gallon tanks. One is on the left and the other on the right both facing horizontally.