Okay a friend is thinking about getting a rosy boa.. I really can't find a care sheet on them all of them say something diffrent. Here are my questions.. (they should be reserching but have not net..) so me as a good friend is printing tons. What tank size is best? Humidity? Temps? About how long do they get? ( they don't wany anything over 4 to 5 feet) Thanks for taking the time to look and post.