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