Removing Glass scratches

[betiuminside]

I have a 90 gal bow front that has scratches on the outside, right in the middle.I can feel them with my fingers and obviously see them.
What can I use to remove them?

[Zen Reef]

Are they very deep? I used cerium oxide and buffed out my tank. It works but it a TEDIOUS process.

[betiuminside]

mmmm I can feel them with my fingers, I can't really tell if they are deep or not.
I will have to google it... I wanted to hear 1st from MAast Friends. Thank you! I will research...

[kkiel02]

Are they very deep? I used cerium oxide and buffed out my tank. It works but it a TEDIOUS process.

This is the only way that I am aware of taking them out of glass, as well.

[Zen Reef]

I have some cerium oxide left over you can try. You can also use the buffing wheel I rigged up. It basically a plastic sanding wheel I glued leather on. It keeps the CO suspended instead of soaking in. I live over by Judson & 35. Lmk.