Making Every Breath Count... Again and Again!

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That is why gas extenders rule!News that SDI/TDI instructors…

TDI™ Releases Course Standards for GEM Level One Diver Course

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Keeping with the latest in technology and the demands of new…
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Sport vs. Tech

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Equipment needs certainly vary, but the adventure is always a…

We Are Outta Here

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When to call a dive: the definitive guideline to no-fault bailoutThere…

TDI CCR COURSES CONTINUE TO MEET MARKET DEMANDS

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Announcing the Air Diluent Level 1 Course for rEvo CCROn…

Sidemount...It's Not Just for Cavedivers Anymore!

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Sidemount diving has been a staple of the cave diver’s toolkit…

Are Your Cylinders Ready for the Season?

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It is finally here, that long awaited time period for many of…

Lost or Forgotten C-Card... Here's the Scoop

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Oh no... It's the night before your next dive and you can't find your c-card or even worse... You arrived at the dive site or dive boat and you can't find your c-card for check-in. First things first, don't panic! We have a solution. Don't cancel your dive. Read this article to learn more about how our digital c-cards can save the day.
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SDI vs TDI Nitrox: Which One and Why

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We are often asked why we have two nitrox programs, one under SDI and one under TDI, and why should someone choose to teach one course over the other…. or even consider both?