Make sure to wash your hands afterwards if you need to do any work in the tank. I use the same method when cleaning the stand.
i forgot to mention i use Rain?X? 2-in-1 Glass Cleaner with Rain Repellent every now and then
Many are gonna say absolutely not, but I've been doing it for years and never had a problem.
Spray it onto a paper towel and not right on the glass
and dont spray it in the direction
+3