Oxbow Critical Care Herbivore Anise Flavor for Rabbits Hamsters Chinchillas Guinea PigsOxbow Critical Care Herbivore Anise Flavor for Rabbits Hamsters Chinchillas Guinea Pigs Developed with the assistance of top exotics veterinarians and nutritionists, Critical Care is the industry standard in recovery nutrition for herbivores with poor nutritional status resulting from illness or surgery. Critical Care contains all the essential nutrients of a complete diet, as well as high fiber timothy hay to support proper gut physiology and