Feb 2, 2012 #1 B Baseball29kid Aquarium Advice Newbie Joined May 12, 2011 Messages 1 Location GA Its some type of hard coral. The green tips flow with the current. Attachments Tylers Camera 053.jpg 253.8 KB · Views: 78
Feb 2, 2012 #2 Ricksreef Aquarium Advice Addict Joined Mar 6, 2011 Messages 1,109 Location Newport News Looks like a green Birdsnest
Feb 2, 2012 #3 Zer0 is back to save the day! Joined Jul 13, 2009 Messages 3,194 Location New Jersey I agree. Definitely looks like a birdsnest.