I Need help with removing scratches on my tank

[luckyk0505]

Hello everyone

I have an acrylic tank with few scratches on outside

I used scratch remover kit and got some larges one removed

but It created lots lots small scartches on my tank. I try again

and again but it seems like im not doing it right way

any suggestions?

 

[sspark]

you need to polish the little scratches out using a lighter grit sandpaper or liquid. remember to go in the opposite direction of your first sanding.

 

[Briney Dave]

I took the polishing down to about 3000 grit with a liquid polish. It works well but takes a ton of time and elbow grease. I also used an electric polisher but my tank is a 240 which is a lot of square feet to cope with.