lmorin
Contributor
Just returned from a week at Columbus Isle. Really liked the diving. I am puzzled by a marine biology question-why so few total fish? Water quality is great! Fish variety seems really good. Total fish count was way below other places I've been. I remember it being this way before lion fish, as well. Many, many coneys on every dive site. They are predators and may pick off a sizable number of the fish fry. There were also plenty of grouper (mostly Nassau and tiger). I was truly amazed at the number of lion fish. Expected to see a few, but not an average of 3+ per dive and as many as 7 on one dive. They are eerily beautiful.