Cats

CRF Homemade Recipes
Collection of recipes for felines with kidney and digestive problems.
http://www.ameritech.net/users/critterz/crf_recipes.htm

The Gloop
Recipe to make emergency kitten milk.
http://www.geocities.com/Heartland/Prairie/2461/gloop.html

ProVet: Homemade Milk Replacer for Kittens
ProVet healthcare information article on feeding orphan kittens when commercial milk replacer is not available.
http://www.provet.co.uk/health/diseases/milkreplacerkittens.htm