
You want to be a Nitrox diver certified? This article will provide information on the Enriched Air Specialty (Nitrox), offered by SSI and PADI. You can also take an online course to get started right away. However, remember to select a promotion wisely. Some promotions are not combinable so be sure to choose the one that best suits your needs. You may find a cheaper deal by purchasing a Nitrox-enriched oxygen diver course through a different provider.
PADI's Enriched Air (Nitrox) Diver Specialty
You might consider the PADI Enriched Air course, or Nitrox, if you have always wanted to dive with enriched water. This specialty can help you gain an edge over others divers by reducing nitrogen loading, and allowing for longer no-decompression diving. The online course can be taken in just one afternoon, and you'll need to complete two open water enriched air dives. You will receive the PADI Enriched Air Diver Specialty certificate. This certification allows you longer dives without decompression.

PADI's Enriched Air Diver Course is divided into two parts, the PADI video as well as the knowledge reviews. Additionally, you will have the opportunity to analyze your scuba tank's oxygen content with an oxygen analyzer. You will also be taught standard procedures to determine the level of oxygen in your tank. The course is only open to those aged 12 or older. The course lasts 3 hours. It starts with a short review and ends with a final exam.
SSI's Enriched Air Diver (Nitrox) Specialty
You have probably heard of SSI’s Enriched–Air Diver specialty (Nitrox) and wondered how this differs from regular certification. If so, then you've come to the right place. This is a great specialty course that teaches the fundamental skills of enriched diving. It combines home study with short academic sessions and hands-on training. All levels are welcome to take the course and it can also be combined with other SSI specialties including wreck and deep diving.
The SSI Enriched Air Diver (Nitrox) specialty course is the most popular among SSI's specialized scuba courses. This specialty allows you to dive with enriched water, which is more oxygen-rich and has a longer no decompression time. This specialty can also help you plan dives more efficiently and optimize your time below water.
SSI's Nitrox-Enriched Air Diver Specialty
The SSI Nitrox Enenriched Air Diver Specialty program teaches the basics of scuba diving. The enriched-air specialty emphasizes proper knowledge and skills as well as equipment and experience. Students have the option of a longer dive time or increased safety. Students are now ready to move onto the Technical Diving program after completing the enriched-air course.

Students in SSI’s Nitrox-Enenriched A Diver Specialty course learn the skills and knowledge necessary to plan future dives using enriched water. They learn how enriched water can be used to optimize time in the water and minimize decompression. Students will learn how to plan every dive ahead of time and analyze their breath mixture. For divers who do repeated dives, it is highly beneficial.