Product review (3 stars): good for the bacteria etc
I have quite a few humidifier / air cleaners. This product does a much better job on the bacteria control than the products I've used from other manufacturers recommended by those for use with their humidifiers. The others do well in the humidifier getting the blades to do a proper job on the air cleaning and humidifier part but the water can get putrid quite quickly in some environments. This helps to manage that controlling nasties from getting into the air from the humidifier process.