Types Of Tiles How Do You Remove Hard Water Stains From Exterior Ceramic ( Paver Type ) Tiles?

How do you remove hard water stains from exterior ceramic ( paver type ) tiles? - types of tiles

Hello! I live in the tropics. During the 12 months after we built our new house, our, domestic workers used hoses to clean up our front yard and back, instead of a bucket and mop mob. They always have a bucket and mop on the floor in the house, but used the hose outside. The tile is the same inside and outside. The interior is beautiful and deserves attention outside before it easier. It is a white, transparent, able to find out with its own won'ty. It would have zero on OT almostmlike or sand. WWE do not have access to the reserves or other program. How easily can get rid of this extreme water stains?