I recently had a friend of mine put together a bioactive viv in an Exo Terra Mini-Tall (18"x12"x12") for a pair of pygmy chameleon hatchlings that she was giving to me. Unfortunately, things didn't work out with the pygs (one died almost immediately and other wasn't a great fit for my collection, so I returned her to the friend who produced her), but I still have the viv.

I'm considering moving one of my juvenile crested geckos into it; she's been having really bad sheds in her current setup and I think the extra humidity would be a benefit. I'm going to rearrange a few things to give her some hides and such before I move her in, of course.

So my question right now is, I guess, is this feasible? Are there any hygenic or zoonotic concerns in moving a crested gecko into a viv recently inhabited by a pygmy chameleon? Is there anything I can or should do to disinfect or clean the viv before Red alert moves in? I've never had a bioactive viv before so I'm kind of lost here. Help!