We’ve all been there. You’re enjoying your dive, lost in your own peaceful world, and suddenly your computer beeps. You notice you’ve only got 3 minutes of no deco time left – time to come up. The PADI Enriched Air Diver Specialty course is PADI’s most popular specialty scuba diving course, and it’s easy to see why. Diving nitrox lets you extend your bottom times and reduce your surface intervals on repetitive dives, giving you more time where you want to be – underwater!