I have an over-bath shower (Hans Grohe) and we have the controls/knob/handle thing on the wall where it gets the direct stream from the shower head. Every time I clean the bathroom I struggle with these water marks, and they never really go. Is there something else I can do to prevent them appearing? Or is there anything really good that works? Jiff (sorry, 'Cif') doesn't make much difference and they were quite expensive so don't want to scrub them. No care instructions...
It's chrome.
Sorry for the boring post on a Friday night!!