PADI Nitrox Diver Specialty

  • Extend Your Underwater Bottom Time
  • Reduce Fatigue
  • Earn a Globally Essential Prerequisite for Liveaboards
  • Discount for bookings online

Unlock extended bottom times and shorter surface intervals along Tenerife’s dramatic volcanic reefs by mastering the science of oxygen-rich breathing gases with the PADI Enriched Air (Nitrox) Diver course at Diving Atlantis in Los Cristianos.

📋 PADI Enriched Air (Nitrox) Diver Fast Facts: what to expect

Ready to double your bottom time? Here is a quick breakdown of the training schedule, prerequisites, and certification details for PADI's most popular specialty course at Diving Atlantis:

⏱️ COURSE DURATION: 1 Day / 2 dives (Though dives are not mandatory by PADI standards, we do include 2 dives with nitrox for you to have full experience with us).

🎂 MINIMUM AGE: 12 years old.

🗺️ DEPTH & GAS LIMITS: Certifies you to use enriched air mixtures up to 40% oxygen (EANx32 and EANx36 being the most common) within the boundaries of your current depth certification.

🔏 PREREQUISITES:

  • PADI Open Water Diver certification (or qualifying equivalent from another training agency).
  • A fit-to-dive medical statement/questionnaire.

CERTIFICATION VALIDITY: Lifelong. Recognized on every dive boat and liveaboard worldwide.

🤿 WHAT'S FULLY INCLUDED:

  • Official PADI Enriched Air Nitrox digital eLearning materials.
  • Hands-on workshop training with an instructor at our Los Cristianos facility.
  • Use of specialized oxygen analyzers, gas logbooks, and nitrox tank marking equipment.
  • Your PADI Enriched Air Diver Global Digital Certification Card.

🧭 PADI Nitrox Course Structure: The 3-Step Program

Nitrox diving course Los Cristianos

The Enriched Air (Nitrox) course is PADI's most popular specialty because it is streamlined, highly practical, and can be completed in just one day at our Los Cristianos center.

STEP 1: INTERACTIVE HOME PREP (ELEARNING)

Complete the digital theory on your phone or laptop before arriving at Diving Atlantis. You'll learn the physics of breathing higher percentages of oxygen, how to track your oxygen exposure, and how to use a Nitrox dive computer.

STEP 2: THE PRACTICAL HANDS-ON LAB (AT THE SHOP)

Meet your instructor at our Los Cristianos facility for a 2-to-3-hour practical application session. You will learn how to operate a digital oxygen analyzer, verify the gas content inside a scuba tank, fill out a mandatory blending log, and properly program a dive computer for Enriched Air.

STEP 3: THE OCEAN UPGRADE

Though this is legally a "dry" specialty, we choose to gear up and go for two ocean training dives to instantly experience the extended bottom times along Tenerife's deep volcanic reefs.

🔋 Why Take Your Nitrox Course with Diving Atlantis?

PADI Enriched Air Nitrox Diver Los Cristianos

Breathing Enriched Air is the single best way to get more out of your diving vacation. Here is why making Diving Atlantis in Los Cristianos your training base is the smartest choice for mastering Nitrox:

⚡ EXPRESS 1-DAY CERTIFICATION

Your holiday time is valuable. Our streamlined, high-efficiency hybrid format lets you complete the interactive digital eLearning on your phone before you arrive, followed by a quick, hands-on lab at our Los Cristianos shop to get you fully certified in just a few hours. Additionally, we will arrange 2 dives with Nitrox for you on the same day.

🔬 REAL-WORLD PRACTICAL LAB

We don't just show you pictures of gear. At our facility, you will get hands-on experience using professional digital oxygen analyzers, learning how to personally test cylinders, log gas mixes, and correctly program different brands of dive computers.

🌋 UNLOCK TENERIFE'S DEEP ECOSYSTEMS

Many of southern Tenerife's most spectacular volcanic walls, deep wrecks, and pelagic feeding grounds sit between 20 and 30 meters. By certifying with us, you immediately unlock the gas mixtures needed to safely double your exploration time at these exact depths.

🗣️ MULTI-LINGUAL SAFETY COACHING

Understanding oxygen limits and partial pressures requires crystal-clear explanation. To ensure you feel 100% confident with the science, our instructors conduct the entire course in your choice of English, Spanish, French, Italian, Polish, or Russian.

💡 READY TO STAY DOWN LONGER? Don't let your dive computer cut your underwater adventures short. Book your PADI Enriched Air (Nitrox) course online with Diving Atlantis today and instantly lock in a 10% online booking discount!

🚀 What’s Next? Maximizing Your Nitrox Certification

Becoming a PADI Enriched Air (Nitrox) Diver completely changes your diving profile by giving you significantly more time at depth. Now that you can stay down longer, your next step is all about choosing where and how you want to spend that extra time.

Here are the most logical steps to continue your dive education with Diving Atlantis in Los Cristianos:

1. PADI DEEP DIVER SPECIALTY — THE ULTIMATE COMBO 📉

Nitrox and Deep diving go hand-in-hand. While your Advanced Open Water certification allows you to go down to 30 meters, your dive computer will drastically cut your time short at that depth due to nitrogen absorption. By combining your Nitrox certification with the Deep Diver Specialty, you unlock the maximum recreational limit of 40 meters (130 feet). Nitrox gives you the time, and the Deep course gives you the depth clearance to safely explore deep volcanic walls and drop-offs.

2. PADI WRECK DIVER SPECIALTY 🚢

Many of the world's most pristine shipwrecks sit in deep water where standard air limits your exploration to just a few minutes. Wrecks like Tenerife's Meridian or El Peñón are perfect examples of where Nitrox shines. Taking the Wreck Diver course teaches you how to safely navigate overhead environments, map structures, and lay penetration lines while utilizing your Nitrox to stay inside the wreck much longer.

3. PADI PEAK PERFORMANCE BUOYANCY (PPB) 🐡

When you stay underwater longer, you consume more gas, which causes your tank to become lighter towards the end of the dive. Fine-tuning your buoyancy with the PPB course at Diving Atlantis helps you master perfect horizontal trim, weight distribution, and breath control. This ensures you can smoothly manage your position during the longer, deeper dives that Nitrox enables, while also drastically reducing your air consumption.

4. PADI RESCUE DIVER 🥷

If you are looking to move past casual recreational diving and become a truly elite, responsible dive buddy, this is your next major milestone. The Rescue Diver course shifts your focus from your own gear to the environment and divers around you. You will learn to anticipate problems, manage diver stress, and master underwater rescue logistics, making you a highly capable asset on any dive boat worldwide.

 

📖 WANT TO PLAN YOUR TRAINING SCHEDULE? Stop by our center in Los Cristianos to map out your personalized diving pathway with our instructional team, or book your next specialty online today to secure your automatic 10% online discount!

FAQs

No. This is the most common myth in scuba diving. Nitrox does not allow you to dive deeper; in fact, breathing higher concentrations of oxygen actually sets a shallower maximum depth limit than standard air due to the risk of oxygen toxicity. Nitrox is strictly designed to give you more time at your depth, not more depth.

Never. Once you are certified as a PADI Enriched Air Diver, your digital certification card is valid for life and is recognized at every reputable dive center, resort, and liveaboard boat across the globe.

Yes, absolutely! You do not need to be an Advanced diver to take this course. In fact, PADI allows you to take the Enriched Air (Nitrox) course immediately after—or even concurrently with—your basic Open Water Diver training. It is an ideal way for beginners to maximize their safety margins right from the start of their diving journey.

When you dive, your body absorbs nitrogen from your breathing gas. Your No-Decompression Limit (NDL) dictates how long you can stay down before that nitrogen level becomes unsafe. By replacing some of that nitrogen with oxygen (e.g., using 32% or 36% oxygen instead of the 21% found in standard air), your body absorbs nitrogen much slower, allowing you to safely stay underwater longer.

No, ocean dives are not mandatory to earn this specific certification. The core safety elements of a Nitrox course involve understanding the physics, analyzing the gas percentage in your tank, and programming your dive computer. You can complete the interactive eLearning at home and finish the practical lab at our Los Cristianos center in just a few hours. Nonetheless, we inlcude 2 dives with nitrox for you to fully enjoy your course.

While it is not scientifically proven by hyperbaric data, a vast majority of the global diving community—including many of our instructors at Diving Atlantis—report feeling significantly less fatigued and more energized after a multi-dive day on Nitrox compared to standard air.

You will work directly with one of our instructors to master three essential real-world skills: how to safely operate a digital oxygen analyzer to test your tank’s mix, how to fill out a legal gas-blending logbook, and how to manually adjust your personal dive computer to match your specific oxygen percentage.

Generally, yes. Most modern regulators, computers, and BCDs are perfectly compatible with enriched air mixtures up to 40% oxygen right out of the box. However, the scuba cylinder itself must be specifically cleaned, inspected, and clearly stickered for Nitrox use. Diving Atlantis provides fully optimized, dedicated Nitrox cylinders for your course.

«EANx» stands for Enriched Air Nitrox. The number that follows represents the exact percentage of oxygen inside the tank. EANx32 contains 32% oxygen (and 68% nitrogen), while EANx36 contains 36% oxygen. These are the two most common, highly versatile mixtures used on recreational dive boats worldwide.

When you are on a liveaboard trip, you are often executing 3 to 4 deep dives a day for a week straight. Over multiple days, residual nitrogen builds up heavily in your body, drastically shortening your allowable dive times. Liveaboards prefer Nitrox because it keeps safety margins incredibly high and ensures you don’t miss out on the best parts of the deeper dives.

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