Recently one of my ferrets started loosing hair on his tail and I noticed blackheads. Took the little critter to the Vet and she said that It was one of two things: Adrenal or something else (can't remember right now) both possibilities were something to worry about but if I had any other explanations we would try them first. A good Samaritan told me that it could be from their tail dragging on the floor and getting dirty and to get some shampoo. The vet gave me"DermaPet" seborrhiec shampoo. Question #1: has anyone heard of this and will it be sufficient or should I ask for a prescription shampoo? Question #2 How long before I start to see results? Used it twice this week and the blackheads are still there. I'll be watching the FML but would like direct e-mails also Thanks, Honor [Posted in FML issue 2479]