Uploaded March 2026 | Updated September 2026, 1 week ago

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Want to dive longer and safer? 🤿🌊
The SSI Enriched Air Nitrox (EANx) Specialty teaches you how to safely plan and dive using oxygen-enriched air mixtures of up to 40%. Increase your bottom times, reduce surface intervals, and expand your diving knowledge with this essential specialty.

Upon completion, you’ll earn your SSI Enriched Air Nitrox 32% or 40% certification — giving you the skills to dive smarter and make the most of every dive adventure.

Take your diving to the next level with SSI Enriched Air Nitrox!

Learn more here:
divessi.com/advanced-training/scuba-diving/enriched-air-nitrox-40

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