Use proven freediving training techniques practiced by competitive freedivers to radically transform your freediving physiology in just 4 weeks.

The road to success in your individual freediving journey requires an understanding and mastery of the Frenzel equalization method.

Want more bottom time? Take down more fuel!

19 articles I've written for spearing magazine. An in depth video explantation of the dive reflex and how to use it, and ten 1 minute freediving videos.

Every time you leave the dock, go through this checklist to make sure you don't forget anything.

Everyone says, "I'm fine, I don't push myself, I'm in tune with my body, I've never had a problem." That doesn't mean you are immune to the risks.