So being new to the snake world, my last dance was in 1986. I bought two thermometers, but I’ll be upgrading since I was stupid and bought the wrong stuff. I have a 20ga long, with the “small” 10-20ga Zilla under tank heater. I have a ceramic heater above, but I’m debating changing to the Zilla light/heater. I’m trying to find the best place to place the heaters and humidity detectors. Any help is great. I’m doing my best to make sure his first night is acceptable. I’d post pics, but I’m new and I don’t know the ropes yet