Bright Aluminum and Stainless Steel do not tarnish. Just clean with mild dish soap in warm water and dry.
Copper, Brass and Bronze jewelry will darken naturally and heat accelerates this process. Keep in a cool, dry place. Remove Copper or Brass before going in the water. Bronze is marine grade so you can leave it on. To remove tarnish soak in lemon juice and salt for 10 minutes, scrub with a soft toothbrush, rinse and dry.
