This diffuser has a brown glass holder with gold detailing and wooden reeds, and its perfume oil has a spa-style aroma. The essential oil scent features geranium, cedar wood and eucalyptus ...

This glass dome covers the diffuser's inner workings ... from one load of water you'll get up to six hours of continuous aroma or up to 12 hours of intermittent mist. Power is via the mains ...

For a strong, intense aroma, choose dark roasted ... To make a coffee ground scent diffuser, ground the coffee beans or use grounded coffee. Fill the glass bowl or container with the ground ...