I rescued this salamander from my mom who never took care of him. He is not eating and had an ulcer on his face that has now healed. I am unsure what is wrong with Boris, but his eyes are not doing well. I put him in a 40g tank(he was in a 15g) with fresh bedding and clean water. He seems to be moving again after being in the new tank, but I am still afraid for him. He was only being fed wax worms and never had his bedding changed ,nor his water. The photos are hard to look at, but he needs some advice. I read that silvadene is good to use but he needs to be diagnosed and there are no herp vets where I am.