ok, I've had reptiles before( toads, geckos, skinks) but never snakes. but about a week ago, I was sort of dumped a black rat snake( I know, not really a corn but theres no blackratsnakes.com...) he's about 3.5 feet long, but I know they can get to 5 or 6. I put him in and old 29 gallon tank I had, and he right away ate a frozen mouse (which i know he'd never had before!). but I have two questions: are dead oak leaves safe as a substrate if you sanitize them, and, since he will need a bigger cage, how big will it need to be. oh and how thick does the plexiglass need to be.
thanks
thanks