Join PADI Club
Enjoy 20% OFF select PADI eLearning® programs, FREE ReActivate® online refresher, subscription to Scuba Diving magazine + so much more when you join PADI Club™.
Adventures
Book your fun dives, snorkelling trips and courses online with thousands of PADI Dive Centers.
New Destination eCards
Explore vibrant underwater worlds—from Addu Atoll’s fairy basslets to West Palm’s green Moray eel and Triton Bay’s colorful coral gardens!
About the Course
Enriched air, also known as nitrox or EANx, contains less nitrogen than regular air. Breathing less nitrogen means you can enjoy longer dives and shorter surface intervals. No wonder Enriched Air Diver is the most popular PADI® specialty.