I am gradually getting Malfoy's tank the way it needs to be, making adjustments to things little by little. What I have done already was enough to break his 8 month fast and eat consistently.
The cool side has an ambient temp of 79 degrees. I do NOT have UTH heat on that side. I have a ceramic bulb on the hot side (90-92 degrees) Room temp is 70. Do I still need to get one?