Dear Mrs. Clean,
My maroon-colored bathroom wall has stains that I suspect has been brought about by the heavy chlorine content of my deep-well water source. I have tried cleaning it with cleansers, muriatic acid/water (at 1 is to 3) formulation and all other detergents, to no avail. When water or any liquid is applied, the discoloration disappears, BUT as soon as it dries up, its back again. The stain is white in color and very visible.
I'm desperate and needs your help badly.
Thank you.
Alex


