stain on tank-Help

[PsiSoSerious]

So I have been keeping aquariums for a while now, however I have never come across a tank with a stain on the outside that just won't go away. I will try to post a picture of it later, but I'm running out of ideas. I've done hot water, Windex, vinegar and water.....I need help, its really annoying

 

[Convict2161]

So I have been keeping aquariums for a while now, however I have never come across a tank with a stain on the outside that just won't go away. I will try to post a picture of it later, but I'm running out of ideas. I've done hot water, Windex, vinegar and water.....I need help, its really annoying

Picture please

What color is it? Could it be a flaw in the glass

 

[PsiSoSerious]

I will take a better picture when I get home, I'm on a break between shifts at work. Its white though, and you can kind of see iy in the top right of this picture.

 

[Waterjunkie]

Shut the lights in the tank when you take the picture.

 

[meegosh]

Have you tried a razor blade? If that doesn't work it is probably a flaw or stained. Vinegar and razor blades usually do the trick though.

 

[PsiSoSerious]

Yeah I tried vinegar and razors. And I'll do the lights off next

 

[DavidAl]

An algae scrubber and some elbow grease. Is this a new stain or has it always been there?

David

 

[PsiSoSerious]

Its been here for a while