If you have a porcelain bathtub or sink, you know how dingy they can get over time.
you’re free to keep them looking their best with a simple mixture of baking soda and ammonia.
Cast iron fixtures typically have a baked-on porcelain enamel.
You cant use abrasive cleaning products because they can damage the finish.
Just mix 1/4 cup of ammonia and 1/4 cup of baking soda into a paste.
Scrub the porcelain with a non-abrasive sponge and rinse well.
After rinsing, use a soft cloth to wipe everything down so the baking soda doesnt leave a film.
How To Clean an Old Porcelain Enamel Bathtub or Sink| Apartment Therapy
