Do not allow rust-prone items to remain in contact with the sink for extended periods. Clean the sink thoroughly after each use and dry it with a cloth to prevent water spots from forming on the sink surface.

If mineral deposits appear at the bottom of the sink, use diluted vinegar to remove them first, rinse with water, and avoid using steel wool or abrasive cleaners on the sink.

Do not leave pickles, mayonnaise, mustard, and salted food in the sink for a long time. Avoid leaving rubber mats, wet sponges, or cleaning cloths in the sink overnight.