Wow thank you so much for the info. I’m so glad I found you guys as a resource!

The ambient is 78-80 and the hot side is 88-90. I understand the thermostat probe shouldn’t be in the enclosure, but should the thermometer probe (on the hot side) be inside between the glass and substrate?

I’m also afraid of her cool side or the ambient being too warm, and her not being able to regulate her temperature properly. At what point is it too cool?