I may be purchasing a leucistic texas rat snake, but am wondering about it's background. The previous owner said that it is two years old but that it wouldn't eat well. It is only a foot and a half in length tops, and is slightly larger than a pencil in width. My question is this: Is it possible that it is actually two years old and still that size? If it is older is it possible to get it to grow more? Thanks all! I have a pic of it if needed.