Glass backsplash grouting help
We just had our kitchen backsplash grouted a few days ago. The glass tile is the type that just has the color on the back. When you look closely at the tile and the grout, it looks like there are some spots where the grout didn't get in to some spots. Is this the fault of the installer? At first I was told that this was an "optical illusion" since the color looks fine when looking directly in front of it (i.e. not at an angle).