Dr. Christy Pattengill-Semmens: The Reef Environmental Education Foundation Dr. Christy Pattengill-Semmens: The Reef Environmental Education Foundation Christy Pattengill-Semmens,Conservation,Education,Intermediate,MACNA 2018,Women In Reefing 799 views You may also like 58:37 Laura Birenbaum: Raising Cuttlefish and PJ Squid 4,272 views Advanced,Breeding,Education,Husbandry,Laura Birenbaum,MACNA 2017,Women In Reefing 49:53 Dr. Craig Bingman: A bit of chemistry, coral calcification and some reefkeeping history. 5,728 views Advanced,Aquarium History,Chemistry,Craig Bingman,Education,MACNA 2019 37:43 Tank Automation and Why you Need It by Mark Callahan 32,310 views Advice,Automation,Education,Hardware,Intermediate,MACNA 2016,Mark Callahan,Planning 42:48 Marc Levenson: Setting Up a Saltwater Tank the Right Way 11,094 views Beginner,Education,Hardware,MACNA 2018,Marc Levenson,Planning,Testing 49:54 Tullio Dell Aquila: The Facts of Light 9,172 views Beginner,Education,Lighting,MACNA 2017,Tullio Dell Aquila 36:54 Wonders of the Deep by Rufus Kimura 6,675 views Beginner,Deep Water,Education,MACNA 2014,Rufus Kimura «1…7891011…17»Page 9 of 17 Larry Blighton2020-11-18T01:11:56-05:00