Any possible solution to fix grout lines? - Tile Advice

[thomas_oehlke]

Anyone have a solution to softening/fixing/removing really ugly grout lines from stain resistant grout? Got a little ahead of myself with it and didn’t scrub it in time. There’s a little bit of grout even on the face of the tiles. Ceramic tile. TEC Stain proof power grout (which I will never ever use again). Anything helps.

 

[thomas_oehlke]

Photos included below for anyone

 

[Tile Marble Granite]

You would have to rake out the grout and regrout.
That's how is done!

Water damaged shower repair

showertilerepair.blogspot.com

 

[Samerlam]

Scrape out with a Stanley knife about 3mm in depth on all joints then regrout. grout each wall individually so you don’t find yourself in the same position again