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Here's why you should care about what's stamped on the the outside of a scuba tank and how to decipher what it means.

Tip for staying warm underwater: Match the thickness of the neoprene in your wetsuit to the temperature of the water you're scuba diving in.

Don't understand the difference between flatlock and blind-stitching to create the seams in a scuba wetsuit? Before buying a new one, get educated.

There are features you should look for when purchasing a drysuit. Here's everything you need to know.

It may not seem like a crucial piece of life-support gear for scuba diving, but your dive mask is important. Need help finding a well-made mask that's perfect for you? ScubaLab explains five features you should understand when shopping for your next window on the underwater world.

We took 13 new fin models into the water and surfaced with some surprising test results.

Want to know what is the best scuba diving reg for your money? ScubaLab evaluated 17 top regulators,See how the breathers compare.

Here's a sneak peek behind the scenes at ScubaLab's 2013 Fin Test at Alexander Springs, Florida. Look for the review in the August issue of _Scuba Diving_ magazine.