A200 Hydrocell Replacement 20 Pack Compatible with Boneco & Most Humidifiers

Delivers in 5-7 days   This high-quality filter is not an original OEM part but is designed to replace discontinued filters, filters that are out of stock, or if you would just like to pay less. Then this is the product for you!   A200 Hydrocell Replacement 20 Pack Compatible with Boneco / Air O Swiss & Most Humidifiers.   This humidifier cleaner combines cation exchange resin and activated carbon to effectively prevent hard water buildup, filter out mineral deposits, purify water, eliminate white dust, and neutralize unpleasant odors.   It has been thoughtfully engineered to fit through tank openings of 0.5 gallons or larger, making it suitable for a wide range of humidifiers—including ultrasonic, evaporative, steam, and both cool and warm mist models. It's also compatible with most major brands and various sizes, from mini and portable units to large and top-fill designs.   This humidifier tank cleaning cartridge absorbs calcium (Ca²⁺) and magnesium (Mg²⁺) ions from the water, ef