The NEW Reed Diffuser from ulu LAGOON will make any room in your home, office, or apartment... smell like a tropical oasis. Without any open flame. This is great for those with little wild ones that get curious, or those beach bums with a slightly more refined taste and style, when it comes to pieces in their home. For optimal performance, carefully flip your reeds once per month, or whenever the dreamy coconut surf wax scent begins to fade. Lasts for up to one year depending on environment.