Sharks and bubbles
- Thread starter Photo Girl
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A sand tiger shark swam directly over us. My instructor sent a shot of bubbles up to the shark, whereupon it scooted away. The shark then turned around and came over again. Bob sent another burst of bubbles up. They played that game for a couple of minutes.
One more reason to dive closed circuit!! 
From my understanding it is the sound/vibration of the bubbles collapsing that bothers them.
From my understanding it is the sound/vibration of the bubbles collapsing that bothers them.
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