I am no expert by any means.. considering getting an AWD. But I do have a frilled dragon and have used snake plants in the cage and you can use them potted or just in a jar with water. Of course, to keep down bad smells, if you use the jar w/water, change it often so it doesn't go stagnate. Not sure.. but this may also help w/ adding humidity. The snake plants are very tough too. Just a thought. Btw.. nice baby.