Dec 2, 2015 #1 RMS18 I keep water chemistry as my hobby View Badges R2R App User Article Contributor NJRC Member My Tank Thread Joined Aug 21, 2015 Messages 2,996 Reaction score 2,156 Location The Shore Rating - 0% 0 0 0 Had this for 5 months and never noticed this before not sure if it's like a oyster or part of the frogspawn. The 2 "mouths" open and close.
Had this for 5 months and never noticed this before not sure if it's like a oyster or part of the frogspawn. The 2 "mouths" open and close.
Dec 2, 2015 #2 trido Valuable Member View Badges Reef Tank 365 Reef Of The Month Joined Apr 22, 2010 Messages 1,636 Reaction score 1,035 Location Lynnwood, Washington Rating - 0% 0 0 0 Possibly a spiny oyster. Looks like a filter feeder though, which is a good thing.
Dec 2, 2015 #3 pugcrush Well-Known Member View Badges Joined Nov 4, 2011 Messages 927 Reaction score 769 Location FL Rating - 0% 0 0 0 I'm blind from the shakiness, but I'm guessing a barnacle from the sounds of it
