Dakota_reef
New member
I've talked to everyone in some other forums, everyone at my LFS, and the interenet. So far, I've found a name: Asparagopsis. This seems to be what I have growing in my tank. Specifically of the stage sporophyte. The mature form is called gametophyte. So far, it's all sporophyte. IT looks prettymuch like green hair algae, but it's red or pinkish. I can't seem to stop it. From what I've read, it comes from nitrites. I've tested, and I get 0 nitrites. 0 ammonia, and 0 nitrates, too. pH 8.2, SG 1.025, phosphates 0, temp 79.5. it's a 50 gal reef. I've read that the Diadema urchins will eat it, but I don't know if I wanna put urchins in my tank, for they will knock over my rocks (they're not glued). I also read that nudibranch of the genus Aplysia and Hermaea. I don't think they sell these. I know that lettuce nudibrachs (forgot their genus) are known to eat hair algae, but I'm not sure about RED hair aglae. Please help me. I've been battling this stuff for 2 months now!!