Topical drugs for treating skin mites in Australian Shepherds include: ennufloxacin concentrate, Pitfen spray, Pitfen ointment and other pet antiseptic drugs; if the mites on the Australian Shepherd's body are large, it is recommended that the owner be a dog To take a medicated bath for dogs, you can purchase: 887 Bath Liquid, Microgram Pai is more appropriate. After treatment, shave the hair on the dog's body where the mites are present, clean it with disinfectant, and apply medicine every day to heal faster.