Music Nomad Replacement Humid-i-Bar Sponge for the Humitar Humidifier

Music Nomad Replacement Humid-i-Bar Sponge for the Humitar Humidifier The innovative Humid-i-Bar technology is used in Music Nomad's Humitar Humidifier. This is a replacement sponge that can be inserted in the Humitar Humidifier. It works for both the Sound-hole Humidifier (MN300) and the Case Humidifier (MN303). Always use distilled water. Features: Replacement Humid-i-Bar used in the Music Nomad Humitar Humidifier Use Distilled Water Only Holds 10x its weight in water Anti-Drip, No Mess Material (MN301)