Air Innovations 1.6-Gallon Top-Fill Humidifier With Aroma Tray Run the Air Innovations 1.6-Gallon Top-Fill Humidifier With Aroma Tray ($100) for up to 100 hours of pure, clean moisture. It also comes with a built-in aromatherapy tray, a permanent ceramic filter, and a smart control panel. Image Source: homedepot.com Air Innovations 1.6-Gallon Top-Fill Humidifier With Aroma Tray $100 from homedepot.com Buy Now