(TrendHunter.com) The conceptual Moss Humidifier is a naturally powered appliance for use in living spaces as a way to enhance the indoor air quality in a decidedly natural manner. The humidifier works by using... (TrendHunter.com) The conceptual Moss Humidifier is a naturally powered appliance for use in living spaces as a way to enhance the indoor air quality in a decidedly natural manner. The humidifier works by using...