we have a buck who had been a spoiled cage rabbit for years. lots of fresh veggies daily, and so forth. Very large, healthy, thick. Well, when my harem buck died, I put him in my ground run with a few does. About 3 weeks went by and he started losing weight. (I didnot change his food supply when I put him in there) So I put him back in a cage. He had bad diahrea (sp?) and lost an alarming amout of weight. Well, upon consulting my veterinary guide to everything, I determined the symptoms probably pointed to bacterial enteritis. A gut infection mostly due to sanitation. Since he went from clean cage to not so clean ground. So... straight dry food diet, and baytril in his water for 10 or 12 days. He seems fine at this time, but if I give him one crumb of anything non commercial pellets, he gets the runs again, and he is not gaining weight. How do I put weight on a rabbit? Can someone help?