This diffuser is also ideal for large rooms, as it features a 500ml water tank. So, go ahead and set the timer to either one, three or six hours and enjoy up to 20 hours of aromatherapy bliss.

If you plan on using your essential oil diffuser in different rooms, the DoTerra Volo Diffuser could be a solid option. It allows you to customize its mist output so that you can cater to rooms of ...