FUZZY FOX works like a charm. Rinse after every use.
Clean inside of kettle as per ZWILLING recommended instructions. Regularly, once a week works. Does not hurt if FUZZY FOX remains inside while proceeding with decalsificalion process…
1. Fill with water and vinegar essence:
To decalcify, fill the water container to the MAX marking with water and 2 tablespoons of vine- gar essence. Then select the ‘Boil water’ program, let the water stand for 1 hour and then pour it out.
2. Rinse the water container with clear water:
To rinse, fill the water container with clear water again, boil the water and then pour it out.
Decalcify regularly, before visible limescale forms.