Jun 8, 2019 #1 Brianscherer Community Member View Badges Joined Mar 2, 2018 Messages 92 Reaction score 46 Location Salem Oregon Rating - 0% 0 0 0 This has been growing in my tank for awhile but I'm unsure of its identity. Any ideas? ..
Jun 9, 2019 #2 Big G captain dunsel View Badges Excellence Award Reef Tank 365 Moderator Emeritus Hospitality Award My Tank Thread Joined Jun 8, 2017 Messages 12,921 Reaction score 27,302 Location Southern Oregon Rating - 0% 0 0 0 If there are holes on the end of each of those branches, it may be a sponge of some sort. @KJ
Jun 9, 2019 #3 KJ Lone Wolf View Badges Reef Squad Leader Excellence Award ETRC Member Hospitality Award Joined Dec 14, 2011 Messages 22,319 Reaction score 113,207 Location Tennessee Rating - 0% 0 0 0 ^^^Agree sponge.