I picked up some 3 m/o today.. black frizzles from a friend of mine.. There are several that have very few feathers, one of them is virtually naked.. I didnt see any kind of open wounds.. I put them in a cage by themselves, and they have a good appetite, I added a little bit of oyster shell to their feed and they ate on it. , they are also drinking water, they dont seem sickly at all.. I am wondering what I need to do for them.. they are some spunky little critters lol.. any advice will be greatly appreciated!