Sep 8, 2017 #1 somebloke Community Member View Badges Joined Dec 7, 2016 Messages 58 Reaction score 31 Rating - 0% 0 0 0 Thanks!
Sep 8, 2017 #2 DSC reef Coral wasted View Badges Reef Tank 365 R2R App User My Tank Thread Joined Jan 8, 2014 Messages 16,283 Reaction score 46,821 Location West Melbourne Rating - 0% 0 0 0 Looks like sponge to me
Sep 9, 2017 #3 keddre Well-Known Member View Badges Joined Jun 10, 2015 Messages 985 Reaction score 577 Location Ohio Rating - 0% 0 0 0 Looks like a tunicate to me, does the siphon open and close?
Sep 9, 2017 #4 Tahoe61 10K Club member View Badges Ultimate Member Reef Squad Excellence Award R2R App User Moderator Emeritus My Aquarium Showcase Joined Mar 2, 2012 Messages 18,056 Reaction score 21,763 Location AZ Rating - 0% 0 0 0 Sponge, not tunicate.