That's fine and I would still recommend bark, but for those who already have a concern it should be recommended either not use it or be sure to feed on a plate or other flat survive and pick food up that gets onto the bark.She’s only ever done it about 3 or 4 times in over ten years, the pieces have never been anything sharp, just small smooth bits🙂
Some bark is more like nuggets and much smoother some are very sharp. I had a sharp one many years ago not only jab me, but my hatchling leopard. I prefer coir.