Posted 1/30/2026 14:04 (#11533241 - in reply to #11533224) Subject: RE: Anybody ever clean brown stain off of white marble nearly 150- 200 years old?
NW Washington
Well, there is always Google and YouTube for problems like this. Here is one of them.
Check with local countertop sellers.
"Stains on marble are best removed using a homemade poultice—a thick paste of baking soda and water (or hydrogen peroxide for light marble)—applied to the stain, covered with plastic wrap, and left for 24–48 hours. This method draws out deep stains from organic, oil-based, or ink sources without damaging the stone's surface."
Anybody ever clean brown stain off of white marble nearly 150- 200 years old?
