Enriched air, also known as nitrox or EANx, contains less nitrogen than regular air. Breathing less nitrogen means you can enjoy longer dives and shorter surface intervals.

Longer dives and shorter intervals, you say? How much longer can I stay at depth?

Well, if you dive to 50 feet on air, your no decompression limit is 80 minutes. That same dive using EANx32 gives you a NDL of 155 minutes, that's 75 extra minutes of dive time, almost twice as much time as you had on air!

This course consist of two parts: Knowledge Development and Practical Application

Knowledge Development

Online learning makes it easy to fit scuba lessons into a busy schedule. Complete the knowledge development section of your course whenever, wherever it's convenient for you. The total eLearning time commitment is about 2-4 hours

Practical Application

After finishing your independent study, you'll learn how to analyze a tank, fill out an enriched air log, and set your dive computer for nitrox.

Prerequisites

• PADI (Junior) Open Water Diver certification (or qualifying entry-level certification from another organization)
• Minimum age is 12 years

*Rental gear is not included, except weights & tanks