I agree, have a good stable enviroment first. 82 to 85 in the cool side hide, 90 to 94 in the warm hide, ambiant temp of about 83 or so, and 50 to 60% humidity. It will help ensure the health of the snake,and will save you heartache and money. I speak from personal experience, do it right the first time and you and your ball will be in great shape. Also see if you can see the snake eat before you buy. make sure to get a good feeder