This product is easy to use, simply add bioethanol fuel (not included) or citronella and light the wick. When full, the fire pit will burn for 2-3 hours, and won't give off any smoke, soot, or ash. The small-scale Petite Tabletop Fire offers warmth, looks great in any outdoor space and creates a retreat in your own backyard. A ceramic fiber cotton wick provides a beautiful flame with a continuous burn. This fire pit helps to repel mosquitoes and other flying insects.