By 4 months of age, they have sharp baby tooth and are certainly adept at chewing. Ferrets are obligate carnivores, this means meat-eaters, so They're tailored to start feeding on meat at an extremely young age. Lots of personal breeders feed a raw diet plan and/or feed a whole prey https://ferretbreeder.com/black-sable-ferrets-vs-champagne-ferrets/