Automotive polish on Granite?

[Drsuce]

i am looking to remove calcium stains from some exterior granite. has anyone used automotive polish on granite before?

[Dsoto87]

Have you tried vinegar? Let it dwell first



Works great on taking hard water stains off glass

[Drsuce]

will try it.... its an outside granite waterfall, the janitorial staff for the building got some industrial stuff that did not even touch the stains... wondering if somthing like powergloss might be able to bring it back to life

[Dsoto87]

Well I guess if the industrial stuff didn`t work than vinegar most likely won`t either.



I used it on a sal````er fish tank with a ton of calcium,salt,general hard water build up and took most of it off.



Sorry can`t help with the actual polish on granite