My problem is white marks on a black slate floor. I think that they're water marks from washing up splashes/basic kitchen activities. I have no idea how to get rid if them. I'm kind of worried this will involved re-sealing the tiles or something that will need a some degree of skill past scrubbing.
I live in a very lovely rented property and have a good landlord who is willing to invest in its upkeep, but I want to keep expense at a minimum (my rent is reasonable and I want to keep it that way).
Thanks for any advice