Asked on May 23, 2017
How can I get my kitchen counter grout clean?
I have unglazed quarry tile with light grey grout on my countertops. Over the years it has darkened in some spots. I have tried all types of grout cleaners plus bleach pens, toilet bowl cleaners, peroxide, baking soda. I am thinking of painting over everything if I can't get them clean. Help!