Do what I did bro. When I bought my second tank and second snake (a female blood python) I had it set up and ready to do. But once I found out that bloods are intermediate snakes I decided to go with a tub (due to the ease of use). Anyway so I ended up having an extra tank just sitting around. Well that viv you made is perfect for a new baby bearded dragon! (replace the aspen with sand). Just mine opinion because I know they don't need humidity. Just a suggestion so that nice little set up you have there doesn't just sit around.