Quote: Originally Posted by mumkenna&lucas I don't know of a natural way, but my dh uses a grout stain to do it (he is a tile installer). But what if the grout is white, or used to be some decades ago? Can you use stain to get it white again? I have white tiles on my bathroom walls and the nasty stained grout ranges from ecru to forest green, I swear. Blech.
7/4/08 at 6:34pm