Cleaning Old Gravestones with D/2 Biologic Solution

[@beemccoy9111]

Great demonstration 👍 thanks from Ireland 🇮🇪

[@olddoug8945]

MORE CLEANING AND PRESERVATION INFORMATION -- go to the National Cemetery Administration website (just google it) [part of the US Dept of Veterans Affairs] and in their search box search for "Fact Sheet: Cleaning Government - Furnished Headstones / Markers " See also KZbin postings: "Veteran Headstone Cleaning Protocol for Private and Municipal Cemeteries" and "MUST watch before cleaning Gravestones, by a Stone Carver"