What is nitrox? Learn about this breathing gas, its benefits, depth limits, and the PADI Enriched Air (Nitrox) Diver Specialty course.
![two divers entering in the water with their enriched air nitrox marked cylinders](https://blog.padi.com/wp-content/uploads/2024/05/enriched-air-diver-1-550x347.jpg)
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Diving offers an escape from the pressures of daily life, access to an amazing world beneath the waves and the ability to affect positive ocean change. #LiveUnfiltered