Removing black grout from shower tray.

[DHTiling]

whats a bath rubber?

This type of thing..🙂

Cramer Bath Rubber / Stain Eraser

 

[Stewart]

Every tiler should have one of them in their tool kit......

 

[Scott]

Thats the ones, i got mine from bathstore as they used to sell them. Most decent plumbers merchants sell them.

 

[brinkley]

thanks for that guys need to get one of them touchwood ive been lucky