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Adv. Open Water

The Recreational Dive Planner – Instruction for use

So you’re new to diving and you’re not learning the recreational dive planner. Perhaps you are learning but want to know more before you take a closures or as a refresher. There is a new article out on Divetalking that will walk you through the RDP. It also has links …

RDP Plus – Properly Calculate Total Bottom Time on repetitive dives

One of the most common errors I witness as an Instructor is calculating the correct Total Bottom Time on the Recreational Dive Planner. The failure to add Residual Nitrogen Times to the Actual Bottom Time leaves the diver with an increasing accumulation of nitrogen in the body. Why is this …

Invasion of the lionfish – From Reef to Table

There is a species invading the Eastern United States seaboard, the Gulf of Mexico, Caribbean, Bahamas, Bermuda, Mexico, Central and South America with unprecedented, alarming speed. Armed with venomous spines, a non-discriminating palate, ability to survive in various salinities and depths, high reproductive rate, a gluttonous ambush predator voracious of …

Understanding Enriched Air Nitrox

Let me start the article with stating what you are about to read is NOT a substitute for training from a certified Enriched Air Instructor. What you read here compliments that instruction. It may be used to prep before you participate in instruction or as a refresher. Enriched Air Certification …

Revolution – A must see. Rent or Buy your copy now

Yekra Player Yekra is a revolutionary new distribution network for feature films. Revolution Revolution is a feature documentary about opening your eyes, changing the world and fighting for something. A true life adventure following director Rob Stewart in the follow up to his hit Sharkwater, Revolution is an epic adventure …

DiveAssure Now Offers LIVE-ABOARD RIDER Option

DiveAssure is thrilled to announce a revolutionary and unique new plan that has been designed specifically for liveaboard diving trips- The Liveaboard Rider. The new plan can now be added to our two top dive-travel plans and provide the ultimate coverage for liveaboard trips. This unique insurance product has been …

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