Gas planning tool

New toys: I have tinkered a bit and now have three small new tools for gas planning – here to try out and discuss.This is NOT intended for complex deco dives, if you are planning a complete dive anyway, you have a gas planning in Subsurface or other tools that...

Who is afraid of oxygen?

One of the most important things you learn in every Nitrox course is that you can get an oxygen toxicity hit at high oxygen partial pressures. This can lead to seizures, which are difficult to survive under water. That’s true, without a doubt, and we definitely...

For the few minutes on the outer reef….

Malpique: Where the soul is lost in black coral A friend once wrote to me that he had lost his soul at some point on the outer reef of Malpique and has been searching for it ever since. Still and again, it pulls him there just magically into the depths.Arguably...
WordPress Cookie Notice by Real Cookie Banner