Baytril Otic Drop is an FDAapproved prescription medication used to treat fungal and bacterial ear infections in dogs and cats These easytouse waterbased drops can also help reduce inflammation and discomfort in the ears while your pet heals Baytril Otic Drop contains the antimicrobials Enrofloxacin and silver sulfadiazine that kill or inhibit the growth of microorganisms such as bacteria fungi and protozoans Enrofloxacin combats bacteria while silver sulfadiazine fights fungal infections It comes in a convenient dropper bottle with easy instructions