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buoyancy, buoyancy control, learning neutral buoyancy, neutral buoyancy, scuba diving nuetral, trim, trim control -

When discussing buoyancy control, divers are actually talking about two critical skills. The first is the act of hovering and the second is the coveted "trim" we often hear from experienced bubble blowers. Both of these techniques are essential in achieving excellent buoyancy control.  Divers want to stay off the bottom. The act of achieving a hover helps accomplish this for a number of reasons. Divers do not want to damage the ocean any further than it is currently impacted by human interaction. A fin kick to a 200-year old piece of coral or the crashing of a human body...

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