Looks like hair algae
Its not tho. Its almost like the first stages of having rock in ur tank where they get fuzzy, but it looks like it may just be picking up dirt from the column possibly? I dunno, I'm gonna try and suck it out my next water change and see what happensLooks like hair algae
Yeah I guess you're right. Well good thing is I can take the rock out and scrub it if need be.I second it looking like hair algae starting. If it was stuff you could syphon off easily, wouldn't the gyre be blowing it off?