Posted On: October 26th 2026, 06:38 am
Yes both of these are mouthfills. There are pros and cons to each of them.
Which one do you think is easier to charge? To learn? To hold?
Which one gives you more air and therefore takes you deeper?
Which one do you use in your own dives?
.
.
.
.
.
Answers:
#1 is a big reverse pack. It’s easier to learn, to charge, to hold and to manage, but the charge is smaller. Less air = less depth.
#2 is a charge with abdominal crunch. Way more air and therefore way more potential depth. But it’s harder to charge (creates more tensions), and harder to hold and manage without leaking or swallowing the air through the glottis or the lips.