I obtained the following recipe from a zoo that feeds it to their Black-footed Ferrets. I thought some of you might like to read it. The quantity are in metric system but it gives you the proportions. If you have questions, I will compile them & forward them to the zoo. Mink chow 250gram + water 500gram + ground rabbit 200gram + vit E supplement 1 gram + blood meal 5 gram. This is one batch for approx 8-10 animals. Lorraine Tremblay Webmistress of Mustela Canada / Webmestre de Mustela Francia Owner of the Ferret Curiosity Shop [Posted in FML issue 2340]