It's amazing that any of these snakes lived long enough in the wild for us to keep them in captivity.
I keep all my snakes on cypress, and they all feed on the cypress. The balls eat live, the short tails and boas eat pre-killed or frozen/thawed. You'd be surprised at how talented they are when it comes to removing substrate from their mouths.
The main reason I can see for using newspaper/kraft paper on the bigger species is because it's more cost effective. It gets pretty expensive filling a 2' x 4' area with new cypress every month or so. Although in my opinion, the benefits out weigh the cost. It's just a pain to keep the humidity up when you're using paper for the substrate. Plus cypress just looks so much nicer!![]()