PADI Enriched Air Nitrox
Staying longer within your no-decompression limits on many dives, with more freedom to plan your diving.
You dive on enriched air: more oxygen and less nitrogen than ordinary compressed air. That means you absorb less nitrogen and often need shorter surface intervals, useful if you make several dives a day. You learn how Nitrox works, how to analyse a cylinder and check the oxygen percentage, how to set your dive computer and which safety rules apply. Afterwards you can dive Nitrox anywhere in the world at dive centres that offer it.