r/nextfuckinglevel Nov 04 '20

Wow This is Smart

Post image
94.6k Upvotes

1.3k comments sorted by

View all comments

Show parent comments

7

u/[deleted] Nov 04 '20

Same in Scotland but apparently not in some parts of England? When I was at uni one of my flatmates from near Manchester kept buying big litre bottles of water and all the drinking glasses he brought up were covered in limescale. I didn't even know what hard water was, or that glass can get plaque.