Where Are The Best Wrecks To Dive In The World

To anyone who enjoys the thrill of discovery, the allure of diving can be irresistible. Not only does it quench a thirst for adventure and travel, it allows a glimpse into a hidden world only visible to the most intrepid. For some divers, exploring undersea wrecks provides the greatest source of mystery and fascination of all. Every sunken vessel tells a different story, introducing an intriguing element of history to every new dive. But one of the best things about wreck diving is that it takes its followers to every corner of the globe. [Read more...]

Zebra Mussels and Their Impact on the Great Lakes

By Duane Johnson | Knowledge Base

Zebra Mussels

Zebra mussels are a fresh water mollusk that have invaded the Great Lakes region. Originally discovered in 1988 in Lake St. Claire, these invasive species have disrupted the marine ecology. For divers, these creatures have helped and hurt our diving in the Great Lakes. Even boaters have been effected as boats that do not have the special paint on the bottom can attach zebra mussels to the hull. Many cities who use the Great Lakes for their drinking water source have been affected by the invasion of the zebra mussels. [Read more...]

Reviewing the Uses of a Finger Spool

By Duane Johnson | Equipment, Feature Posts

I get asked many times about finger spools. Some people believe that they are an accident waiting to happen. Others, however, feel that they are critical tools, when used correctly, that can be used in a variety of diving environments. This post will discuss the uses for finger spools and how they can be safely stored to prevent entanglement hazards while in the water. [Read more...]