How to clean this sandstone wall? December 27, 2019 by Questions › How to clean this sandstone wall? 0 Vote Up Vote Down Garmaine asked 4 years ago The sandstone wall is turning brown and black in places and I’m not sure how to restore is back to original appearance. Are there any cleaners which can be used? A picture is attached. Thanks Are you looking for the answer? Original Question and Possible Answers can be found on `http://diy.stackexchange.com` Please login or Register to submit your answer Username or Email Address Password Remember Me
Garmaine