Quote Originally Posted by MissterDog View Post
No the thermostat probe should be hanging under your rhp and never near or under your substrate. You run the risk of having your bp either moving the probe around or peeing/pooing on it creating temperature spikes.

Monitor surface temps with a temp gun and adjust your thermostat settings accordingly.
Oh ok - thank you!! I must have mis-understood the directions from the rhp manufacturer.
I currently have the probe taped down under the substrate and up along the wall but will change it.
Can it still be taped to the wall? I am unsure how else to get it under the rhp.