Mouse hoppers are way to large for this snake. He tried swallowing a day old pink and he couldn't get that down. He has not shed yet and he hasn't gotten any food down at all. I'm taking him today to get fed with a pinky pump and we will see what happens. I also have stuff for tube feedings. If after 1-2 weeks of tube and pinky pump feedings, he doesn't gain any weight, I'm putting him down.