Cleaning a headstone using D2

[@anitaludovici2859]

Wonderful job. If you spray the D2 and let it sit on the stone 15 minutes, then scrub the stone and immediately rinse, you won't have to wipe down the stone with rags. All that brown rinses away. Then spray D2 again and walk away. Thank you for what you do. I've been doing this for awhile, and it sure does make my heart feel good. God Bless

[@nj2mddude205]

Is it possible to polish a granite headstone?