Review on 🌬️ Protec Humidifier Cleaning Ball (PC-1) – Combat Humidifier Mold and Bacteria for a Cleaner Environment by Greg Baker

This product does not work, at least not well. I bought two Honeywell HCM350 humidifiers. I have used this product in one and Essick Air 1970 in another. After one month of use, this product resulted in a 50 percent deterioration in filter condition (discoloration and hardening), while Essick Air 1970 resulted in a 25 percent deterioration in filter condition. To be honest I haven't compared this product to regular untreated water. so maybe there is an advantage. In addition, it is much easier to use since it only needs to be placed in the water tank. Meanwhile, Essick Air 1970 needs to be refilled every time, it's a dangerous chemical, it foams which slows down the filling of the tank. Considering it costs the same as this product, lasts longer, and does a better job of extending (expensive) filter life, I plan to only use the Essick Air 1970 in the future.