Ferrets are strict carnivores and require meat-based protein. Marshall Premium Ferret Diet and Bandits Treats combine the freshest meat ingredients with low temperature processing to make them the best ferret food and treats available. Our New Senior Formula is the same winning formula as Marshall Premium Ferret Diet but made with 10% less fat and protein to meet the nutritional needs of less active or senior ferrets.Top quality diet builds consumer satisfaction and repeat sales.A natural tie-in with Marshall Ferrets as it's the food they're raised on.4 lb bag - UPC: 766501002591