Mar 7, 2019 #1 Conor_K Active Member View Badges Joined Apr 1, 2018 Messages 438 Reaction score 388 Rating - 0% 0 0 0 My first unknown critter.... thoughts?
Mar 7, 2019 #2 Brad Miller Valuable Member View Badges Hospitality Award Mason Dixon Reef Club My Tank Thread Joined Apr 29, 2018 Messages 1,511 Reaction score 4,823 Location Dover, Pennsylvania What state or country do you live in Pennsylvania Rating - 0% 0 0 0 Looks like a sandbed baby penguin
Mar 7, 2019 #3 Jason mack Monti madness View Badges Excellence Award Reef Tank 365 Reef Squad Emeritus Hospitality Award My Tank Thread Joined Dec 3, 2016 Messages 5,480 Reaction score 15,589 Location Holland Rating - 0% 0 0 0 Could just be something dead that has come loose from inside your rocks ....
Mar 7, 2019 #4 Jason mack Monti madness View Badges Excellence Award Reef Tank 365 Reef Squad Emeritus Hospitality Award My Tank Thread Joined Dec 3, 2016 Messages 5,480 Reaction score 15,589 Location Holland Rating - 0% 0 0 0 If in doubt pull it ..put it in a dish and try and get a better photo ...