LatitudeAdjustment - 6/10/2015 5:02 AM
Fish ID, are you a member of reef.org/ ? Diving with a bunch of experts will teach you fish ID in a hurry, doing reports from your dives will keep you sharp.

American Pro would be thee place to take the Manatee Specialty, Homosassa is home to most of the American Manatees. My son and grandkids live there so I get to snorkel with them a lot :)