I’ve been trying to figure out which one I’m currently dealing with and the info online is so misleading. My brown algae is stringy, has bubbles, blows off easily, and comes back very quickly. In every different thing I read all these characteristics are used to describe each type. I’ve tried manual removal. Blowing off with a turkey baster DAILY! I have to to keep it off my very unhappy zoas and palys. I also siphoned it out and let the water go back into my sock, but think that was a waste of time. I think it just broke up the particles. I did collect a lot in the floss and sock, but it seemed to come back the next day. The tank has only been set up since Labor Day, and I did have rocks cycling in my garage to try to avoid a big cycle. But in hindsight, it was so hot I think all bacteria was lost. So, basically I’m starting with a new tank. Is the only way to really tell what I’m dealing with a microscope? I’ve read that a few times from the different forums. Sent from my iPhone using Tapatalk