Every where I look i read that uros need low humidity, but with the dirt setups with glass tops and very low ventilation, won't it get too humid for the uro and have bad long-term effects on the animal(s)?
I'm still looking at the dirt idea. If I do get it deep enough for burrowing, the downsides I see are not being able to get to your pet if you need to (at least not without some care ful digging), and possibilities of burrows collapsing or cage furniture making them collapse if the mixture is off.
-ryan
