Login
Username or email address *
Password *
Remember me
Log in
Lost your password?
No products in the cart.
Scuba News
October 10, 2025 by HAL
This episode features Rachel Lance, who wrote about WWII scientists. She discusses the role of oxygen in diving. Understanding nitrox and oxygen can change diving practices. The story relates to how scientists influenced special operations. It’s a fascinating listen for divers of all levels.
Read more »
Tagged
September 17, 2025 by HAL
Dalton’s Law helps divers understand how gas mixtures work underwater. When we dive, the pressure of gases increases as we go deeper. Nitrox diving uses a mix of oxygen and nitrogen, and knowing how to manage these gases is vital for safety. For example, using equations from Dalton’s Law, divers can calculate safe diving depths […]
August 8, 2025 by HAL
Oxygen can be both helpful and harmful when diving. It’s important to understand the risks of breathing oxygen underwater. In the past, Nitrox was not commonly used in scuba diving. Today, divers are more accepting of using Nitrox. This change helps improve safety and enjoyment during dives.
July 2, 2025 by HAL
Nitrox is a gas mixture with more oxygen than regular air. It helps divers have longer bottom times and shorter surface intervals. Nitrox is safe for sport divers and has become common in diving. This gas can cost more to refill, and divers must monitor oxygen levels. Proper planning and training are important for safe […]
March 25, 2025 by HAL
Central Nervous System (CNS) oxygen toxicity is a serious concern for divers. It can occur when breathing high oxygen levels at deeper depths. RAID suggests a target operating depth of 1.4 ATA of oxygen for recreational dives and a maximum operating depth of 1.6 ATA for technical dives to reduce risks. Divers need to monitor […]
February 1, 2025 by HAL
Mares has launched the PUCK Lite Dive Computer, which aims to assist beginner divers. This computer is designed to be user-friendly while incorporating advanced features. It uses the safe Bühlmann ZH-L16C Algorithm and is Nitrox compatible. Key attributes include a clear HD display, Bluetooth connectivity for firmware updates, and a user-replaceable battery. The PUCK Lite […]
January 14, 2025 by HAL
Mares has launched the PUCK Lite Dive Computer, designed especially for beginners and recreational divers. Its compact design is user-friendly and includes advanced features for safe diving, such as the Bühlmann ZH-L16C algorithm for dive planning and compatibility with nitrox. The computer features an easy-to-read display, simple one-button operation, and Bluetooth connectivity for logbook access. […]
November 20, 2024 by HAL
RAID has introduced two new scuba diving courses: Nitrox Plus and Decompression Diver. The Nitrox Plus course helps recreational divers extend their underwater time with advanced nitrox training. It includes handling a stage cylinder while diving to a maximum depth of 40 meters. The Decompression Diver course serves as a stepping stone into technical diving, […]
June 18, 2024 by HAL
Nitrox is a breathing gas used in scuba diving, offering benefits such as extended bottom time and reduced nitrogen levels. The PADI Enriched Air (Nitrox) Diver Specialty course teaches divers how to safely use Nitrox. Read the entire article at blog.padi.com
June 17, 2024 by HAL
Combine Open Water training with Nitrox to enhance dive skills and understanding. The synergy can boost course value, revenue, and sales. Read the entire article at www.tdisdi.com
Combining Nitrox training with Open Water courses can boost revenue and value for dive courses. Read the entire article at www.tdisdi.com
April 8, 2024 by HAL
Cognitive dissonance is the discomfort of accepting conflicting facts with our beliefs, hindering learning. The book “Black Box Thinking” by Matthew Syed explores how data from aviation black boxes improved patient safety. Examples include UFO cult believers and wrongful convictions. Cognitive dissonance affects decision-makers and diving beliefs like Nitrox safety or cave diving risks. Addressing […]
New Scuba Diver Advice
March 4, 2024 / March 4, 2024 by Cal Evans
The thrill of diving deeper, exploring vibrant coral reefs for extended periods – that’s the allure of nitrox diving. But with this exhilarating experience comes a crucial responsibility: nitrox mix verification. This means ensuring that you know the exact gas mix in your tank. You’ve meticulously planned a nitrox dive. You are eager to explore […]
February 19, 2024 / March 6, 2024 by HAL
SFUPS offers a special 2024 deal with Nitrox fills and rewards program registration. Members can earn points for purchases, leading to discounts and freebies. Registration required. New members must sign up for benefits. Allow time for activation. Read the article
January 9, 2024 by HAL
Discover the advantages of Nitrox for diving – extended dives, encounters with marine life, and increased satisfaction. Read the article
January 4, 2024 / January 4, 2024 by Cal Evans
Okay, newbie divers, listen up! You’re hooked on the underwater world, fins kicking, bubbles trailing, right? But guess what? There is another level that will let you stay down longer and explore the world beneath the waves. It’s called getting Enriched Air or Nitrox certified. But before you rush and book the course, let’s explore […]
Join our mailing list for new Scuba Divers!
Learn all the things they don't teach you in class.
