Microfiber Cleaning Cloth 14"x14" with Best Air Extra Strength Humidifier Water Treatment, 32 fl oz (2 Pack) – Prevents Lime Scale & Calcium Buildup, Freshens Water - Plexon 1T

• Warning - Not for use in ultrasonic or vaporizer type humidifiers. Effective Water Treatment - Prevents lime scale and calcium buildup in non-ultrasonic humidifiers, keeping your unit running efficiently. Enhanced Humidifier Performance - Boosts the effectiveness of your humidifier, providing consistent and long-lasting humidity output. Freshens Water - One capful per 2 gallons of water keeps your humidifier water smelling fresh and clean for optimal air quality. Made in the USA, this Extra Strength Humidifier Water Treatment is specially formulated to combat hard water issues, keeping your humidifier and wick clean, efficient, and long-lasting.