Increase your bottom time by having longer no decompression times with enriched air in your tank! You may even feel less tired.
Includes educational materials (eLearning or manual) and your academic review and practical session. No dives required. Contact us to reserve the date of your final session once you have completed your eLearning (we're available 362 days a year) and bring your completion report.
Minimum age: 12 years old
Special Pricing when purchased at the same time with your Open Water or Specialty programs or during Advanced Open Water programs. Select to see pricing in shopping cart.
Note: the digital version eLearning Online, Windows & OS X Computers: uses FLASH. The manual you have to read, do the knowledge reviews, use tables and take a final exam in person with us.