How To Choose A Scuba Tank

By Greg Deskin

Every dive shop, dive boat, and scuba diver uses scuba tanks. While we all have used the standard Aluminum 80 cubic foot tank, we have seen a great many different size and shapes in other scuba tanks. Each of the “different” scuba tanks have a unique advantage/disadvantage, use, and cost. How can you [...]

Posted June 30th, 2008 by HawaiiDiving and has 1 Comment »

Dive Tips to Clear Your Ears

By Dianne Rein

We all know being able to clear your ears while scuba diving is very important. After all, if your ears don’t clear you’ll have to abort the dive. So how do you clear your ears?
The most common method is called the Valsalva maneuver. In this technique, you pinch your nostrils closed and gently [...]

Posted June 20th, 2008 by HawaiiDiving and has No Comments »