In the classroom portion of this course you’ll learn why air with a higher oxygen content and lower nitrogen percentage will give you longer bottom time. You’ll learn how to set your dive computer for enriched air and you’ll discuss the particulars of diving with nitrox. Doing this portion of the course online will allow you to move at your own pace, and you’ll be able to complete the program at your convenience.
Contact Hours - 4 Hours
Duration - You will have unlimited access to the online course for one year.