Quote:
Originally Posted by
wen tom http:///t/395247/algae-harmful#post_3518602
Is that hair algae harmful? It looks kinda nice, like green flowing plant stuff, (I know, probably not aquatacally correct)! Oh well, ask me if I care, but I will if its not good for ecosystem. Thanks all.
LOL...I love the look of bubble algae, and purposely introduced it into my 56g tank. I also seen a fellow who really loved the look of hair algae, he said it looked like a really cool swamp to him.
It's your fish tank, so whatever is pleasing to you is all that matters. Hair algae is very fast growing, and it covers EVERYTHING!
As for the answer to your question... it is, as all macro algae are...good for phosphate and nitrate removal. Macros will keep your tank water pristine, as you remove the overgrowth, you remove the PO4 and NO2. The macro absorbs them to be able to grow, and thus removes it from the water.