Ozone ear insufflations have increased in popularity across the world. In order to practice these, you need, at minimum, an ozone earscope. You can choose between standard or all-Teflon. Both come with replaceable ear buds that can also be found below. For best results, because ozone can be drying, many customers will use a Water Bubbler/Humidifier Combo or standard Humidifier. Once water is saturated, ozone humidification does not lessen the amount of ozone.