Specialty Bundle

Sign up for 4 specialties and get the 5th for free

All 5 specialties must be purchased in the same order.

PADI Enriched Air (Nitrox) Specialty - ​$175

Learn why nitrox allows you to make longer dives and how to dive nitrox safely through online independent study. Meet with your PADI Instructor for hands-on practical exercises, then make two (optional) dives. 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. No wonder Enriched Air Diver is the most popular PADI® specialty.

Independent Study

PADI eLearning®

PADI eLearning makes it easy to fit scuba lessons into a busy schedule. Complete the independent study part of your course whenever, wherever it's convenient for you.

Work at your own pace, online or offline, using a computer or mobile device. Connect with your instructor for in water training, or whenever you have a question.

• eLearning time commitment: 2-4 hours

At The Dive Shop

With Your Instructor

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. There are two optional dives.

• Prerequisites: PADI Open Water Diver (or qualifying certification)
• Total time commitment: 1-2 days
• Minimum age: 12 years or older

Dates

2026 -During Shop Hours