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Enriched Air Nitrox Diver

A marvellous way of extending your bottom time to spend much longer doing what you like best.

Imagine - on normal air your bottom time is about 25 minutes on the Rainbow Warrior - but using Nitrox you have twice as long! You will also find that you will start to explore sites not normally dived by others. Reef systems in the 20-30m range would have great benefits on diving on enriched air Nitrox.

This is NOT a technical deep diving gas! Simply put, it reduces the amount of nitrogen (replaced by O2 ) in your breathing mix. This makes your body think that you are diving to a shallower depth, thus being able to spend longer underwater safely.

THAT'S IT!! A MUST DO course!

You will cover:

  • Planning, organisation, procedures, techniques, problems and hazards of Enriched Air diving
  • The preparation, calibration and use of oxygen analysers
  • Oxygen management


  • PADI Open Water Diver or equivalent
  • 15 Years of age or older
  • Up to date divers medical within the 12 months

Course duration:

  • Academic Session
  • Optional open water dives

Book a course today

Select your closest Dive HQ Store to book today.