Snorkeling lets you explore underwater worlds, but 75% of beginners struggle with gear issues in their first try. A well-fitted mask should seal for 3-5 seconds when pressed to your face, while dry...
Snorkel gear needs regular cleaning to stay clear, safe, and long-lasting. Saltwater, sand, and bacteria can build up quickly, reducing visibility and causing odors. A study by the Journal of Envir...
Most people assume scuba tanks are filled with pure oxygen, but standard diving tanks actually contain just 21% oxygen—the same as regular air. Using 100% oxygen underwater is dangerous beyond 6 me...
Pouvez-vous changer les bouteilles de plongée sous l'eau ?
Find out who changes scuba tanks underwater, how it works, and why understanding it can benefit any diver.
Improperly filled scuba tanks can risk your safety and gear. Learn how proper filling ensures safe and enjoyable dives every time.
Profondeur et durée de la plongée sous-marine : jusqu'où peut-on aller ?
Learn how deep and how long you can safely scuba dive, plus tips to plan your next recreational dive with confidence.
