I come across this thread and realized many of us encounter the side effects after using the watermark remover / cleaner.

So far any good alternatives that are able to remove the watermark without having any problem?
My perception is IPA (Isopropylachohol) which is good in removing most of the dirty, but I am not sure for the watermark which could be the hard water that rich with minerals and impurities.

Anyone tried (diluted/non) bleach?

This post has been edited by Holyjolly: Jan 4 2021, 09:52 AM