On 12 Mar 2017, at 1:16 pm, Roger Konarski (via sccpartners list) <nobody@simplelists.com> wrote:Has anyone ever tried scrubbing an unfilled travertine floor with a solution mixed with Oxalic Acid. Somewhere I have heard that is very effective in cleaning the dirty pores . Appreciate any feed back.Thanks,Roger @ Restoration Stoneworks LLCVisit list archives, subscribe, unsubscribe or change your subscription preferences: http://stoneandtilepros.simplelists.com/sccpartners Start a new conversation (thread): sccpartners@stoneandtilepros.simplelists.com