Most of our bathroom is tiled quite nicely, bit one corner has some old grout stuck to the tiles. I can't get it off by normal scrubbing and its been there years and is getting really grubby. Does anyone know how to get rid of old grout?
you will need to scrape it off with a putty knife or get some sand paper an sand it off.just be sure you dont scrach the tile.it really easy to to get the grout off the floors.good luck!