Can you get a small space heater with a thermostat? I have a radiator style one that keeps the room at 78. The tubs stay at around 80-82 without lights, the viv needs a CHE to keep it at 80. But the heater does the main work. Yes it's a bit warm for us right now cuz they are in our bedroom but we are willing to deal with that for happy snakes.
And looking at his tub you will probably need more holes or the humidity is going to be crazy.
Sent from my iPhone using Tapatalk