hey guys can you help me identify this algae, it looks like purple bubble algae but don't know, if you guys know, how do i get rid of it, emeralds are not working. thanks in advance
Is this stuff becoming a problem? If it's growing on corals or taking over rock then I would try to remove it manually(scraping it off and siphoning it out). If not, then it might just be a cool random macro-algae that you can enjoy. You might try sending in this pic to the guys at www.wetwebmedia.com. They do a lot of good identification on random stuff.