IMO i think this may be a bit large the largest i would go is maybe the size of a 40 breeders. Like 36X18. I will be a good size for a large ball python but for a baby it would be not so good. Plus with such a large tank it would be difficult to maintain a proper thermal gradient with such a large screen top. If you are planning on adding lots of hiding spots and vines and such so they feel secure. Maybe getting a glass cover as supposed to a screen cover might be good to and will help hold in some humidity.