How can I remove rust stains inside a bathtub?


I have rust stains that have developed in my bathtub. Im not sure if the tub is ceramic or porcelain. Looking for suggestions please.

  4 answers
  • GrandmasHouseDIY GrandmasHouseDIY on Nov 08, 2019

    Hi Sabrina, I have really hard water and a good friend of mine has major iron in her water. She told me her secret. Its incredibly toxic but The Works Toilet Bowl Cleaner actually works on tubs and sinks besides toilets etc.

  • Sharon Sharon on Nov 08, 2019

    CLR is made for removing rust, and another product is Iron Out. I get CLR for a $1 at the Dollar Tree for my clients bathroom needs.

  • Kelli L. Milligan Kelli L. Milligan on Nov 08, 2019
    It's probably enamel coated iron. Also try soft scrub with a plastic scrubby.

  • Ljgordon Ljgordon on Nov 09, 2019

    if you can see the rust, you might as well do this to stop the rust. Go to NAPA auto parts store and get them to sell you their rust stop. It is a chemical that reacts with rust and stops it from continuing to rust. DO NOT PUT TOO MUCH ON AT ONE TIME. Very light coats. Let dry and recoat 2-3 times. I will not dry the color of you tub. Try fingernail polish to cover.