What does it mean if your bathroom floor has rusty water on it? The brown ness is from the tile?

Question

How do I prevent this? Keep a towel there?

Also, how often should I change bath towels?

Answer 1

If your floor has rusty water on it it appears that you have a leak.  Get down there and try to find out where it is from.  Start by looking at the toilet supply line. Then under the sink.  When you find it it will probably be some fitting.  Call the landlord.  Or a plumber.  If you want to fix it yourself you will need to shut the water off somewhere.