Peeled Potatoes and Baking Soda or Salt. To remove rust from tin-ware, rub with a peeled potato dipped in a mild abrasive such as baking soda or salt. Aluminum Foil. Briskly scrub rust spots on car bumpers with a piece of crumpled aluminum foil, shiny side up. Also works well on the chrome shafts of golf clubs.

Rust Stain and Hard Water Deposit Remover .Apply full-strength vinegar or lemon juice and let stand until spot disappears, then rinse. Repeat if necessary.