Oct 27, 2013 #1 J jfreeman Active Member View Badges Joined Sep 4, 2013 Messages 100 Reaction score 0 Location Vancouver, B.C. Rating - 0% 0 0 0
Oct 27, 2013 #2 Tahoe61 10K Club member View Badges Excellence Award Moderator Emeritus Joined Mar 2, 2012 Messages 13,239 Reaction score 15,708 Location AZ Rating - 0% 0 0 0 Not sure what you want identified in the image? The long white string like item might be hydroids.
Oct 27, 2013 #3 AquaJunkie Active Member View Badges Joined Feb 4, 2013 Messages 169 Reaction score 16 Rating - 0% 0 0 0 Digitate hydroid.