- 1. Before using your silverware for the first time, wash it by hand with dishwashing liquid that is chlorine and citric acid free (citrus and lemon scents are not recommended).
- 2. In the dishwasher, use only chlorine- and citric acid-free washing powders. Avoid gels and liquid products that often contain chlorine, all-in-one tablets (3 in 1) and lemon or citrus scents containing citric acid.
- 3. Group knives in the same basket, blade down and handle up to avoid contact of stainless steel knife blades with silver surfaces.
- 4. Separate silver and stainless steel cutlery, as silver does not mix well with other metals. If necessary, make two separate programs or place them in separate cutlery baskets.
- 5. Do not machine wash old knives (before 1970) or cutlery with horn or wooden handles.
- 6. Slightly open the dishwasher door when the cycle is complete to allow steam to escape and to prevent steam droplets from settling on the knife blades.
- 7. Follow the dishwasher's instructions for water hardness; water with too much lime can be corrosive.
- 8. When filling your dishwasher with regenerating salt, avoid using your silverware the first time.
- 9. Eggs, lemons, mustard, fish can also cause silverware to yellow. Pre-washing by hand may be helpful after these uses.
- 10. Finally, avoid crystal glasses, which can also tarnish silver. If necessary, make two separate programs.
