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eANX Diver Courses

Do you want to extend your bottom time, lessen your surface interval, and maximize every dive? Nitrox (eANX) Certification is for you! This is NOT a technical course and is highly recommended for divers of all levels of experience. Nitrox is simply a blended gas with a higher percentage of oxygen than normal. This increased oxygen allows longer bottom times and shorter surface intervals than regular air. The real benefit of Nitrox comes from repetitive, relatively shallow dives, like those found on most recreational dive vacations. Don't be fooled into thinking Nitrox is for a more technical type of diving than you are doing. Nitrox is for recreational diving and anyone diving less than 130 feet can benefit from diving Nitrox. 

At Underwater World, we let you choose the most convenient method of learning for your schedule. Whether you choose just eLearning, eLearning with the books and tables (Premier), or would like to add a classroom session to your Premier, we've got you covered.


Nitrox Diver eLearning
Digital Plus

Nitrox Diver eLearning
Premier

Nitrox Diver eLearning
Premier + 3hrs of Classroom

Complete this course at your own pace with no schedule. This course includes the eLearning codes, 30 minutes of practicals at Underwater World, and a digital/plastic Certification card. This format works well for the diver who loves the freedom of eLearning and doesn't need a text book or additional Instructor support.
Complete this course at your own pace with no schedule.This course includes the eLearning codes, 30 minutes of practicals at Underwater World, eANX Textbook, 32% & 36% dive tables and more! This is the perfect format for the diver who likes the freedom of eLearning but learns best with a textbook and dive tables to reference
Is eLearning not for you? No Problem. This course will still include the eLearning codes, eANX textbook and 32% & 36% dive tables but also will be taught in a classroom setting with one of our highly experienced NAUI Instructors. Now you can have your questions answered in real time as we walk you through your certification.