Hi, I am looking for suggestions. My three ferrets never put on any winter weight which is unusual and now they all have very dry, brittle fur. I haven't changed anything. They eat Iam's kitten food. They're picky on what they will and won't eat. They still run around and get into stuff but they aren't racing me up the stairs or trying to climb up my nightgown. Any ideas on what is going on? My email address is [log in to unmask] Thanks. Terri Doughty [Posted in FML issue 2548]