Have you tried getting a can of the A/D from your vet and mixing with a little water and either syringe feeding or possibly letting them eat out of bowl? A/D is for both cats and dogs when they are ill and it has a lot of good stuff in it. Usually I have pretty good luck with giving to my fuzzies a few times a day in addition to their regular dry ferret food. Good Luck! Missy and the Pietinkieville Gang from Ohio! [Posted in FML issue 3839]