Rebreather Diving
Rebreather diving is a type of scuba diving that involves wearing a special device called a rebreather. This device captures the diver's exhaled breath, cleans it of carbon dioxide, and then returns it to the diver to breathe again. This allows the diver to recycle their air supply, rather than relying on a tank of compressed air that is depleted with each breath.
Air Consumption in Scuba Diving
You know when you're on a dive and you look at everyone's air tanks at the end? Some people are almost empty, and others still have half a tank left. It might seem odd, but it makes sense. Everybody is different, and we all use air at different rates.