Ok, stupid question, answer is simple, at first, but....
I have fuge with chaeto, wich grows great, and i harvest it weekly.
But, also in fuge, i have some pieces of rock, wich is totaly covered in green algae..... Interesting, same green algae only apears on back glass, some patches, i remove them by scraping now and then.....
I know several ways to eliminate that green algae from rock in sump, but, i wonder - what is the best, do i even need to remove it, or just let it grow in sump?
Of course, i want to preserve all microfauna that is in rock.....
Ideas?
I have fuge with chaeto, wich grows great, and i harvest it weekly.
But, also in fuge, i have some pieces of rock, wich is totaly covered in green algae..... Interesting, same green algae only apears on back glass, some patches, i remove them by scraping now and then.....
I know several ways to eliminate that green algae from rock in sump, but, i wonder - what is the best, do i even need to remove it, or just let it grow in sump?
Of course, i want to preserve all microfauna that is in rock.....
Ideas?