Hi, I am writing on behalf of a wonderful little REW ferret named Crystal, or more reciently--Cris!!! I have been interning at a zoo this summer which, along with other animals, has two ferrets which they recieved from the humane society a little while back. As a fert owner and animal lover I am very concerned about these two! Not a single soul at the zoo has any clue about ferts! I have been attempting to educate them, but when I tried to inform the vet that we had two males and not one male and one female, she simply informed me that their papers said otherwise--end of conversation! AHHHHH! Well, that is beside the point my main concern is that since the two ferrets came to the zoo, one of them has been continually loosing weight. To me he does not seem overly thin or under active, but I also spend a very limited time with them each day. The vet sais that it is not attributable to weather, but I don't really know how long they've had them. The other male is the same as when he started, and they were even separated to make sure they were both eating. Stools look normal, but both of their teeth look terrible! Yellow/orange and no points on the ends! I am not sure how old they are but I would guess somewhere between 3 and 7, but my experience is with 1-2 yr olds. Does anyone know what should be checked for the weight loss, and what can be done about the teeth? Thanks, MEL (Tiki, Dallas, Margarita--my rug rats & Cris and Lucas--from the zoo) [Posted in FML issue 1655]