In honor of Aloha Dave I was thinking we should give hime a new before and after contrast photo since he was demanded to take his down. We will have 3 winners. The winners agree to allow Dave to use the picture and in return the winners get approx 200.00 in tile & grout chems, accessories and a TMF hoodie. I'll start with a contrast gif and ya'll can use a contrast pic;
Using Tilemaster @3oz per gallon,15 min dwell,little agitation and spinner.
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Best Tile & Grout b4 & after contrast photo
Using Tilemaster @3oz per gallon,15 min dwell,little agitation and spinner.

Best Tile & Grout b4 & after contrast photo