Does anyone know what kind of algae this is? It's kind of like human hair it's really tough. This come in on a frag about a year-and-a-half ago it has been Unstoppable and it's pretty much taken over 75% of The Rock. It started out very remote and had stayed there until one day I decided to start picking at it and then it spread like wildfire. I'm just about ready shut it down and start over


