I'm looking at taking a spare 20 high and laying it horizontal. It will end up being 20x16x12 (L x W x H). Will this be okay for a hognose? I'm thinking female, but really would be fine with either.

I'm worried about ventilation. If I create something like this by drilling a bunch of holes and spaces, would it have enough ventilation?
https://store.iheartgeckos.com/produ...31507818086461