I have been wanting a beuaty snake forever but cannot make up my mind on what I want and I have a few questions about them first, 1st: What is a good sized beauty snake like around 6-7ft I know there are a few but dont have my ratsnake book handy. I also have a 4ft x 15" x 20" enclosure available but can go bigger, Is there a beauty snake that could live in that or should I up-size? Thanks for any and all help!

Dave.
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David Hiscock.