How can I keep the humidity level UP for my new Red-foot??? I need to build him a new enclosure, right now he's in a 2 x 3 foot enclosure. I have covered one side with something to try to lock in the moisture a bit better, for now. But it's hard to keep the humidity in the room up because it's a first floor open floorplan so not a closed in room. I've been keeping the substrate (bed a beast) moist... and misting in there. but my humidity gauge thingy is saying about 45% - it' says 70% after I mist then it drops down again after a short time, even with everything still damp. Does it sound like that's okay anyway???