

SSI Enriched Air Nitrox on Havelock teaches you to dive with oxygen-enriched air to squeeze more bottom time from the Andaman Sea's deeper reefs. On multi-dive days at sites like Dixon's Pinnacle, nitrox keeps you down longer where it counts. It's a smart, practical specialty for active divers logging several dives daily here.
SSI Enriched Air Nitrox uses free digital materials you can complete at home, with an SSI digital card and a practical tank-analysis session before diving nitrox.
Nitrox is most useful on Havelock's deeper multi-dive itineraries at sites such as Dixon's Pinnacle and Johnny's Gorge in the 18-30 metre band, where it extends no-decompression time. The Andaman Sea's rich reefs reward the longer bottom times. The course is primarily knowledge-based with a hands-on analysis component.

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