Clear 3.8 to 4 inch Oil burner pipe
What are oil burner pipes for?
Fill up the little bowl on top of the oil burner with water and then add a few drops of the essential oil of your choice to the water. Alternatively you can place a few essential wax melts that make it even easier.
Place a lit tea light candle underneath, this will cause the water and oil mix to vaporise / evaporate causing the aromas to fill the room. Enjoy the aroma and any health benefits that come with it!