Here is a demo video showing you how to clean the Tero device:
The bucket and blades of the Tero device are dishwasher safe.
However, the material may be dry enough at the end of the cycle to come off easily and avoid cleaning the bucket and blades every time. You can also clean them by hand, using dish soap and a long-handled brush.
We recommend that you soak the bucket and blades for a few minutes before cleaning. Do not use steel wool to avoid damaging the bucket's coating.