Quick question for those who have a thermostat set up with a glass tank:
I set the probe in between the heat mat and the glass, and set the thermostat to 90F. But after traveling through the thick glass my temp gun only reads about 85F on the inside of the tank. So I increased my thermostat to be about 96F (and now it reads at 90F inside the tank).
Has anyone else had to do this? I'm not really comfortable having it set at 96F, but it seems like the only thing that works.