I recently purchased two Sulcata Hatchlings from tortstork. I had them in the same closed chamber they had flukers reptibark as there substrate the temps and humidity was all good. I would take both out for there uvb for an hour each day but I started to recognize one was getting bullied because he stopped eating and wasn’t as active so I separated them into there own chambers. The one that was getting bullied had his own chamber now with the reptibark as his substrate the other had cypress mulch. The one getting bullied started getting really sick about yesterday he wouldn’t open his eyes and today his bumps are getting really bad I switched his substrate to cypress mulch and I noticed the bark looked really nasty. Can anyone help me out and tell me what he has or what you think he has and how to help please?