Six areas you can change to help use less air when scuba diving Below are six areas that influence what you do, and your experience as a diver. Click on the area to read more about changes you can make to use less air when scuba diving. .. your thinking Thinking about air consumption on a dive?  Don’t! It increases stress a little. Heart & breathing increase, so you use a little more air.  Accept your air consumption for what it is;  it WILL improve. … the situation Consider what can be changed.   Dive sites that are shallower? Less affected by strong current?  Or change your kit, proper weighting & trim can reduce how much air you use. … … Continue reading How can I use less air when scuba diving?