I have been reading for several times now of owners stating they tap the ferret on the nose when it bites. This is not training the ferret to stop biting. It is putting the ferret on the defensive. The ferret will not know when handled whether or not he is going to get tapped on the nose or not. Thus he is mentally preparing to go on the defensive. To stop the biting, you need to use a non-violent technic. The one I use is one proven effective in animal behavior training. After the bite, hold the ferret on his back (stomach up towards you) in the submissive position. Then in a very firm voice, reprimand him. Using the same words each time. Do not release him to play immediately, either hold him for a couple of minutes petting him or put him in a cage. This tells him his behavior is unacceptable. BE CONSISTENT AND FIRM. Even when you see change you will need to be consistent. If you have any fear, the animal will sense it instinctively. If he is an "aggressive-hard" biter, yes, use gloves. And get a chicken nyla bone appropriate for his size. When you handle him, have the bone available and use it to deter the bite. If he bites the bone DO NOT immediately take it out. Hold it in, to show him you are in control. Please, don't use pain or force to stop the biting. It has never worked with animals or man. Margaret [Posted in FML issue 1888]