PureGuardian Aquastick, Universal, Genuine Guardian Technologies Antimicrobial Humidifier Treatment, Ultrasonic & Evaporative, Fits All Brands, Reduces Odors, 2 Count (One Pack of Two), GGHS15

The Pure Guardian Aqua Stick is an accessory that helps reduce mold, fungi, and bacteria build-up in a humidifier, preventing it from turning into an airborne danger. It is designed to work with most humidifiers, although it is best to check with the manufacturer before use. For optimum health benefits and better-functioning of the machine, it is essential to keep the humidifier clean. The demineralization cartridge and Aqua Stick work hand-in-hand to keep your machine free from harmful growth longer. Customer feedback has been incredibly mixed. While some customers have raved about this product, claiming it keeps their humidifier fresh and clean, others have experienced the opposite. A few customers complained that the product created a skunky smell when used, and some even observed scum in the water. Many users reported that it did not work as expected and required frequent replacement. One customer regretted purchasing the Aqua Stick and claimed that their humidifier was in better condition before using it. Despite the mixed feedback, the majority of the customers appreciated the Pure Guardian Aqua Stick for keeping the mist clean, reducing the need to clean hard water deposits, and conditioning the water. It is notable to mention that all manufacturers recommend cleaning the water tank and replacing the Aquastick every 90 days.