Nitrox

Longer dives. Shorter surface intervals. More underwater time.
The PADI Enriched Air Nitrox course is one of the most popular specialties in the world — and for good reason. By using enriched air (with more oxygen and less nitrogen than regular air), you can extend your no-decompression limits, enjoy longer dives, and reduce surface intervals — all while diving safely.

Available in many languages

Online course  (no dives)

Prerequisites:
Certification: Open Water Diver (or equivalent)

Why Take This Course?
Dive longer, especially on repetitive dives
Great for liveaboards and multi-dive trips
Reduce fatigue post-diving
Improve your understanding of diving physiology
Earn your Nitrox card and dive with enriched air anywhere in the world