I should change my name to Al G. Bhere. I don't know what this is but it's kind of spreading fast. It's covering my dwarf hair grass and HC, and it's a major eye sore! What kind of algae is it, what causes it, how do I fix it, and how do I prevent it! Here are links to pictures, I always try using tags and it never works. [ATTACH]296.vB[/ATTACH] [ATTACH]297.vB[/ATTACH] [ATTACH]298.vB[/ATTACH] I feel like a failure because this happened last time I tried to grow a decent foreground too.