How to Use Reed Diffusers: Tips, Best Practices & FAQs | Ninth House Studio

Reed Diffuser Tips & Tricks

Because scent science > guesswork

Picked up one of our reed diffusers? Excellent choice. Here’s how to get the most out of it - no overthinking required.

How to use it:

  • Start here: Unscrew the collar, then remove the rubber stopper. (Yes, it’s snug. No, it’s not supposed to stay in there.)

  • Add your reeds: Each diffuser comes with 10 fibre reeds, but we recommend starting with 4-5. It’s the sweet spot for a scent that shows up without taking over.

  • Let it settle: The fragrance will take a few hours to fully travel up the reeds. Patience = payoff.

  • Flip for freshness: Flip your reeds once a week to keep the scent noticeable. Do it over a sink or paper towel to avoid mess.

Refill, reuse, repeat:

  • Your glass bottle is reusable! Once it’s empty, give it a good wash and grab a refill.

  • Want to switch scents? Use fresh reeds and a clean bottle - no one wants a weird scent remix.

How long it lasts:

  • With regular flipping and a reed refresh around the three-month mark, you can get close to six months of scent.

  • Less flipping = longer life. More flipping = stronger scent. You’re in control.

Where to place it:

  • Smaller spaces like bathrooms, entryways, or bedside tables work best.

  • Avoid placing near heaters, vents, windows, or direct sunlight - it’ll burn through the fragrance faster than your phone battery on a night out.

Safety stuff (read this part):

  • Don’t ingest, don’t spill, and definitely keep away from pets and littles.

  • If it does spill, clean it up quickly. Our diffusers are clean-burning, but they’re still potent.