⚫What Do the Purify and Dry Buttons Do?🔘Updated an hour ago
Both run the fan at increased speed for 24 hours, then turn off automatically — but they serve different purposes.
Purify focuses on odor reduction through airflow. Dry also slightly raises internal temperature to accelerate moisture evaporation.
| Feature | Purify | Dry |
|---|---|---|
| Image |  |  |
| Function | Increases fan speed for better air circulation | Increases fan speed and slightly raises internal temperature |
| Best for | Reducing odors | Reducing excess moisture |
| Duration | 24 hours, then auto-off | 24 hours, then auto-off |
⚠️ Think of these as a boost, not a full solution — they support recovery but don't replace the steps below.
Common Odor Cause | Solution |
Microbes too wet or too dry | Correct moisture level. See: 👉 Wet Microbe Recovery Guide |
Dirty interior (mesh filter, inner walls, lid) | Clean the interior components |
C:N ratio imbalance (excess nitrogen) | Add carbon-rich inputs: bread, finger-sized unbleached paper towel |
Acidic/sour smell specifically | Add a small amount of used coffee grounds (note: coffee grounds do not decompose — do not add large quantities) |
💡 For detailed guidance, see: 👉 Microbes — Why Do My Microbes Smell? |