TUB RUST REMOVAL! I just tried this and it really works. Took me forever to find this, so pin it now! To remove bathroom rust (like shaving gel can stain): 1. make a paste with baking soda and water. 2. scrub on rust stain. 3. pour a few drops of vinegar on it. wait for the fizzle (it loosens the stain) 4. wipe it all up
"That’s right, a lemon! I just cut it in half and use the actual lemon to scrub the hard water stains on any fixture. I’ve even used it to remove rust stains from a bobby pin I left sitting in the shower. Like I said, just rub the lemon on the fixture and rinse. The spots will magically disappear before your eyes and you’ll be left with this!"
How To Remove Rust Stains from Clothing: Mix table salt & lemon juice into a paste-like mixture. Smear it on rust stains, covering evenly. Set garment outside in direct sunlight for 30-60 minutes. May need to re-treat really bad stains. When stains are gone, launder as usual.