Cleaning marble tile floor
Last year we installed a natural marble floor. From the beginning there has been some cloudiness on some of the tile. I have used all kinds of products that were suppose to take the cloudy residue off but nothing has helped. If you touch the tile you it's very smooth. So it's not like any kind of buildup. I noticed today that it just seems to be on the tile where we walk. The others are still shine a glassy looking. What could this be and how do we clean it?
Thanks in advance.