Dermcare Otoflush is an excellent ear flush to keep dog’s ears clean and dry. This neutral buffered solution can be used weekly to clean and remove debris from the middle and outer ear. Otoflush is highly recommended to treat and prevent ear infections. When used regularly, this ear cleaner flush keeps bacterial and yeast growth under check. It is helpful to use prior antibiotic ear treatment. It is safe to use in dogs with ruptured ear drums after a chronic ear infection.