This short video is of one of our first reefs we built back in March 2009. Please excuse the mess – crawfishers don’t seem to reassemble the reefs after their haul. What was noticeable was the abundance of small Nassau grouper (5-24 inches). Some of the reefs (just 40 cinder blocks) had as more than 20! I can’t help but think this is related to the ban on Nassau grouper fishing in the winter. Here is a video of another reef as well.