Watermark on Windscreen

[Justin]

Hi Guys,

Can anyone advise me how to remove the watermark on the windscreen? What equipment and tools should i be using?
Thank you.

[Jimmie]

I'd go least aggressive first.
First lay a towel soaked in a 3:1 white vinegar solution (acid ph) on it to see if it softens the waterspots for quick removal.
Second try claying.
Third I'd try a light pad and polish.
Fourth #0000 steel wool and Klasse AIO and don't get too aggressive working this combo.
AG also sells glass kits that I have no experience using but they get good reports on here.