He Poured Vinegar In His Dogs Ear... When I Saw Why, I Wanted To Do It Too [VIDEO] As mans best friend, your dog deserves only the best. From the food, to long walks, to hygienemaking that your dog has what he needs is a top priority. Thats why we couldnt wait to share this tip for cleaning your dogs ears using something you probably already have in the house. Vinegar can clear the wax produced in the dogs ears and eliminate possible bacteria or mites that could reside and thrive in this moist environment, one vet shared. Vinegar can be employed as a regular ear cleaner and applied on a weekly basis when performing the grooming of the dog, but may also be used when the dog has various infections. The acetic acid can restore the normal pH in the ears if there are bacterial or fungal infections. Watch the video below to learn more! Have you tried this trick? 