Product Description
"SIMPLE INSTALLATION: Once inserted into your HoMedics humidifier tank youu2019re ready for use. Package of 4 means months of use and easy replacing ELIMINATE BUILD-UP: Banish hard water build-up with ultrasonic filtration and reduce white-dust containing calcium, lime and magnesium caused by minerals and chemicals in hard water WATER PURIFIER: Keep your humidifiers mist clean and functioning properly with ultimate filtration and purification. Each cartridge provides up to 40 full tank uses depending on your wateru2019s hardness HOMEDICS COMPATIBLE: The Demineralization cartridges work with any HoMedics 1-gallon or larger ultrasonic humidifiers. Replacement is determined by amount of usage WHATu2019S IN THE BOX: (1) Package of 4 HoMedics Ultrasonic Humidifier Demineralization Cartridges "