These little trees popped up over the course of a few days. They are REALLY stuck to everything and even ripping them off leaves roots. I even took out an ornamental piece ( sunken ship, please don’t judge, kiddos had to have it), scrubbed with a brush and the trees were still there! I do have chaeto in the back but looks totally different. Is this the dreaded bryopsis? Should I put fish back in quarantine and restart my whole tank? Could it have come in on chaeto (supposedly sterile from algae barn) or the Imagitarium water? Thank you!
