Course Outline

Objective: While floating on the surface, inspect your buddy’s unit for gas leaks (small bubbles).

Value: A bubble check is a safety check to ensure your gear is not leaking gas.

How It’s Done:

  1. Inflate your BCD.
  2. Lie back in the water until the first stage is submerged, and ask your buddy to check for leaks.
  3. Ask your buddy to check for leaks in your second stages and hoses, BCD feed, and SPG.
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