Some of the grout in our shower is moldy and must be removed. I am
using a Dremel tool to do this.
My question is re-grouting. The tiles are 4" and the grout lines in
between each tile are very thin about 1/8". What is the procedure for
regrouting without making a mess of the tiles? As recommended, we have
purchased non-sanded grout.
Thanks Liz