Hi, I have a jill who will be 5 this year who very recently developed bladder stones. She had surgery october last year to remove them, but they formed back again, her last surgery was just last week. It took her days to recover from it this time.I know that she cannot withstand many ops like that, we have tried changing her diet ( different ferret feed) but shes a very fussy feeder. she won't eat any wet or raw meat of any kind, has anyone got any suggestions as i would be very grateful. She lives in a group of 10 other cage mates and gets depressed when seperated from them. I have 64 ferrets and after a total change of diet they are now feed on Chuddly's ferret and T.T.P ferret food,( before they used to have cat biscuits during the day as a treat and ferret complete during the evening ) they always have a good supply of drinking water. which is available at all timesI no longer feed any type of cat biscuit to any of my ferrets. many thanks Anne (UK) [Posted in FML issue 4431]