What can I use to treat fleas on a kangaroo?

To treat fleas on a kangaroo, it's essential to consult a veterinarian first, as they can recommend safe and effective treatments specifically designed for marsupials. Options may include topical flea treatments or oral medications that are safe for use in kangaroos. Avoid using products meant for dogs or cats, as these can be harmful to kangaroos. Regular grooming and cleaning of the kangaroo's environment can also help prevent flea infestations.