Do yourself (and your snake) a favor and stay away from the huge glass enclosures. I put my first BP in a huge tank (40 or 50 gallons). Then moved her to a 35 gallon tank and still had a ton of problems. Then I moved her to a 20 gallon tank, and finally a ten gallon tank when she was the same size as yours. As soon as she got in the 10 gallon tank everything was perfect. She has grown so fast in the smaller enclosure that I had to move her back up to the 20 gallon tank. I learned the hard way. For me anything over 20 gallons is impossible to maintain temps and humitity.