Hey all!
My tank has been set up since february with n ofish, and i was just wondering how i get rid of spot algae? I have my magnet cleaner thing, but it doesn't budge!!

(I'm just assuming its spot algae here is a picture i found on the internet:
http://guitarfish.org/images/posts/algae/greenspot.jpg
But it looks more rounded, and spaced out, and it grows in small rings, and then grows in towards the centre to fill in the circle.
**Its also darker than that image - i forgot to add sorry!

I merged your two posts. Don't forget there is an edit key that you can use at the bottom of every post for add on thoughts or corrections.
Thanks!
Ken