I just purchased a BP a few nights ago now and I also got a 30x12x12 glass cage as well. I love the snake and its an overall cool pet. But my questions are what do you guys use as a substrate? what lights would you use and is the heating bad a good idea? right now I belive I have a 50 or 60 watt blue light for the day and its impossible to keep the heat up in the cage. I have to run that light along with my 75 watrt black light I use at night for my thermometer to read 80.. and with that my humidty is wayyyyy to low, I spray water about 5 times a day to keep it up. I just want to know if I need a bigger light, what kind/color light to use and what substrate!! Thank you!