Zoo Med UTH

[Eric Alan]

I got the hydroform thermostat, but I'm confused, you said to put the probe between the UTH and the tank bottom on the outside?? O__o On the outside of the tank? I was gonna have it between the carpet and the substrate.

Also I want to keep using the lamp, my room temp is usually in the low or mid 70's

Yes - on the outside of the tank where it won't be peed on, pooped on, spilled on, moved, or something else. If you secure it between the mat and the glass (on the outside), you will have the most consistent temperature control with your thermostat.