Before starting this build, I noticed these faint smudge marks along the edge of the tank. Tried acetone, alcohol, wd40, and glass cleaner but none have worked so far.
PS dont mind the poor glue job on the left side, it was a budget tank I found from a local petshop.
by myopic_monkey
1 Comment
It’s probably been used as an aquarium and thus that’s a chalk stain. Try with some vinegar or lemon juice/citric acid solution.