Reed diffusers can be very effective in scenting your home. To set up a reed diffuser, uncap the bottle. What Are The Best Reed Diffuser Sets According To Reddit Unlike scented candles, whose fragrance is released only when they’re lit, the scent of a reed diffuser should be stable for as long as there is product left in the vessel. How do reed diffusers work reddit . They are inexpensive, easy to use, are really effective, and you can even make your own without too much trouble. A reed diffuser of 100 ml will normally last. Then, reseal the oil and store it in a cool, dry. How do reed diffusers work? Rattan reed diffusers can disperse a fragrance throughout a whole room for a long period of time. What are reed diffusers and how do they work? Best thing to do is to replace them with new reeds to get the scent rolling again. Smaller diffusers work well in smaller spaces like powder rooms and small bedrooms. When a reed diffuser not working, the most common problem ...