Extend your bottom time on Hikkaduwa's reefs and wrecks with the PADI Enriched Air (Nitrox) specialty. Learning to dive with higher-oxygen blends gives you longer no-decompression limits on the multi-dive days that suit Sri Lanka's south-coast wreck and reef sites. This is a knowledge-based course you can complete in a day, with optional dives to apply your skills.
The PADI Enriched Air (Nitrox) specialty can be completed as a knowledge-only course or with practical dives, and it counts toward the Master Scuba Diver rating. It does not increase your depth limit; it extends allowable bottom time.
Enriched air pays off on Hikkaduwa's multi-dive days across the reef and wreck sites, where longer no-decompression limits let you make the most of the calm, clear November-to-April season.
Flights and accommodation aren’t part of the course price, here’s how to book them around your dates.
Fly into Colombo (CMB) · 2-3 hours from India.
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