How to get rid of algae in tank?

[Kevino]

Hi everyone,

I've just decommision my 2ft tank but however there are some algae stain on side. How do I clear them so that I can keep it clean. Please help. Thanks.

Regards,
Kevin Lee

[Simon]

use a glass scaper? phonecard?

[Kevino]

Thanks. But it is dried up. Any other suggestion?

[Simon]

razor blade

[vinz]

Wet greenwool. Get those scratch-free ones for cleaning stovetops and sinks... I think it's 3M brand.

[shadowfax23]

I usually cut a piece of fine filter wool to scrub the interior surfaces, guess you'll probably need to wet it first. My tank is made of acrylic, no visible scratches so far.

[hobgoblin]

Hi,

If the algae is inconspicuous, and not 'blooming' in your tank, I would suggest getting Ottos and snails. Horn snails does a pretty good job at clearing it and will not reproduce in the tank. For myself, i prefer using Nerites, another species of snail.

Regarding scraping, I got to a bad start, and don't think I'll try again. I got one of those scrapers where you fix a razon on. Apparently, my angle on entry wasn't right, and I scratch the tank badly resulting in heartache and regret.

Cheers,
Andrew

[Kevino]

Thanks everyone. It is clean and clear now.

[bclee]

Just to share my method... bleach solution.

Wipe the whole glass with bleach solution. Let it stand for 5-10 min. The algae stain should be easily wiped/rinsed away.

BC