I have a 1 year old standard cochin rooster. He has always felt skinny to me. Despite eating all the time, he never seems to gain weight. He eats game bird super breeder as his regular food and in the evening he gets a bowl of table scraps and a bowl of cracked corn. He has a very hearty appetite but I am afraid he is going to waste away to nothing. He has been wormed with eprinex, I did it 2 months ago and did it for 3 weeks straight to make sure I took care of anything that may be there. Before I got him, he had spent several month infested with mites. I have had him for about 4 months now and he has been free of mites. I was hoping he would have gained weight but he has not. What could be the problem here? His poops are normal, he acts normal. Just very thin, maybe getting thinner. Could cocci cause this problem?