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Computer Nitrox Diver Course



Our Nitrox Diver course is easy to start and finish!  Its most of it is online.  Once you complete with the 2-3 hour video based course, you'll make an appointment at our store in Garland for about 30 minutes where an instructor and you will review what you have learned and show us how to use a nitrox analyzer.   Once you're done.  If you've uploaded a photo to your profile we can print a certification card for you right away or you can use your digital card as proof of completion.  There are no set dates for our nitrox course, you start it anytime!  

Course prerequisites:

  • Minimum age 18, 10 with parental consent
  • Open Water Scuba Diver, Junior Open Water Scuba Diver, or equivalent, or current enrollment in one of those courses

What you can expect to learn:

  • Physiology of using different breathing gas mixtures and equipment considerations for using nitrox
  • How to safely use nitrox mixtures up to 40 percent with a dive computer
  • Advantages and disadvantages of utilizing nitrox mixtures, how to analyze a nitrox mixture

What’s in it for you?

  • The benefits of using Nitrox including:
  • Increased safety margins
  • Reduced post dive fatigue
  • Extended no-decompression times
  • SDI Computer Nitrox minimum requirements:
  • 100 percent comprehension of questions and answers at the end of each chapter in the SDI Computer Nitrox Diving Course
  • Analyze at least two nitrox cylinders
  • Log at least one nitrox cylinder
  • Program a nitrox computer to a mix between 22-40 percent oxygen


Skill Level: advanced
Skill Details: Advanced
Materials Included: Online Computer Nitrox Course
Requirements: Minimum age 18, 10 with parental consent Open Water Scuba Diver, Junior Open Water Scuba Diver, or equivalent, or current enrollment in one of those courses
Instructor: Your Awesome
Instructor Bio: Your Awesome Digital instructor (does not eat, but needs to be plugged in)
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Included Materials


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This class cannot be purchased online. Please contact the store for more information.