I've been diving Alaska since 1989.The reefballs have brough in all sorts of rockfish I haven't seen in years. Coppers.Duskys,Widows,more Quillbacks & Black rockfish. Lots of Lingcod have moved on to the new reef. My dive on 9/07/06 I saw for the first time Lightbulb tunicates attached to the reefballs. Octopus have been moving on & off the reef. I look forward to posting more about one of the farthest north artificial reefs in the USA.