Reed diffuser not strong enough, how to boost scent?Updated 15 days ago
The 10 second fix
Add 2 to 4 more reeds.
Flip all reeds now. Flip again one to two times per week.
Move the diffuser to a warmer spot with gentle airflow.
If your reeds are more than 4 weeks old, replace them.
Why this happens
Reeds are saturated or clogged with dust or oil after a few weeks.
Room size is large or very open, so the scent disperses quickly.
Placement has low airflow such as inside a cabinet or on a low shelf.
Too few reeds for the space.
Oil is old or nearly empty.
Wrong oil type used. Reed diffusers need Kirri Reed Diffuser Oil.
Nose fatigue. Your nose adjusts to a constant scent. Step outside for a minute and recheck.
Quick checklist
You are using Kirri Reed Diffuser Oil 200 ml or 500 ml Reed Refill.
Bottle is at least half full.
Reeds are no older than 4 to 6 weeks.
Diffuser is placed at chest to nose height, near a doorway or walkway.
Step by step troubleshooting
Confirm the oil
Use Kirri Reed Diffuser Oil only. Do not use Micro, Macro, or Aura oils that are made for powered diffusers.Saturate the reeds
Insert reeds and wait 24 hours for full wicking, then flip them.Adjust reed count
Small rooms 6 to 8 reeds
Medium rooms 8 to 10 reeds
Large or open plan 10 to 12 reeds or two diffusers
Flip for a boost
Flip one to two times per week. For a quick hit, flip daily for a few days.Replace reeds regularly
Swap reeds every 4 to 6 weeks or with every refill. Old reeds can block scent.Move the diffuser
Place near gentle airflow such as a doorway, hallway or beside a fan on low. Warmer spots and light air movement increase scent throw. Avoid sealed cabinets and dead corners.Refresh the oil and vessel
If the oil has been open for many months, replace it. Rinse and dry the bottle before refilling to remove residue.Use more than one diffuser for big spaces
Two units at opposite points often works better than one in the middle.
What to expect by space
Bathroom or small bedroom 6 to 8 reeds is usually enough.
Living room or master bedroom 8 to 10 reeds.
Open plan areas 10 to 12 reeds or two diffusers.
Common mistakes
Adding water: Water does not mix with diffuser oil and will stop wicking.
Covering the neck: Decorative caps that restrict the opening reduce scent.
Direct sun for long periods: Increases scent for a short time but burns through oil faster.
Safety notes
Keep away from children and pets. Place on a coaster. Wipe any spills immediately.