Thanks for the reply,

Quote Originally Posted by satomi325 View Post
Don't put your thermostat probe in the enclosure. Keep it outside.
Really? How's it supposed to control or know the temperature in the tank then?

Quote Originally Posted by satomi325 View Post
Some people keep their probes successfully inside, but I wouldn't risk it. The snake could move it off the heating source and create temp spikes.
I've got the cord, just before the probe, duct-taped down to the glass for exactly that reason. Snake moved it once. I said "Oh, no, you won't outsmart me."

Are there any other risks of keeping it inside?

Quote Originally Posted by satomi325 View Post
If it says 98/108 degrees, then the Thermostat shouldn't even be on if it's set to a max of 93.
That's what I'm saying! LoL.

Quote Originally Posted by satomi325 View Post
Could your bulbs be making it too hot as well?
I doubt it. I mentioned that I thought I had things set up properly before when it was just the Accurite and light-switch dimmer, I think. I haven't had this trouble getting the temps stable before, but I guess I was only looking at one temp reading and assuming that I could reasonably trust it at that time. I just got the Hydrofarm a couple days ago.

Quote Originally Posted by satomi325 View Post
And the thermostat isn't meant to be used as a thermometer.
Ok, I'm stupid. Explain what you mean by that.