If you’re considering Nitrox, you have either gotten to the stage in your diving where you want to dive more often in a day and you want to stay down longer, or you have seen all these tanks with...
Posts by mark
Having visited many of the sites mentioned in this book in my cavern training was a humbling experience after reading this book. Learning about what the early cave divers endured and we’re willing...
If you searched for this book review and landed on this blog, I assume you are a diver or soon to be one. Jill Heinerth, the author, used diving to escape a typical life of 9-5 work for one full of...
I don’t even know where to start in reviewing this book. First of all, there is something to be said about not judging a book by its cover. Before reading this book, I had some premade ideas of...
You may have seen someone on a local dive being towed underwater by a torpedo or you may have heard the word dive propulsion vehicle or scooter. Well if you didn’t know the best mode of...
Just like the name suggests, the Extreme Cardio Kettlebell is a serious workout program that will test even the very fit person. The Extreme Cardio Kettlebells routines use a series of challenging...