Diving with a rebreather (closed-cycle rebreather (CCR)) and divers' understanding of oxygen pressure
This article was written with Valters Preimani, MSDT (Master Scuba Diver Trainer). Today I want to address a topic that often raises questions for both my students and experienced divers: nitrox in a rebreather/closed-cycle rebreather (CCR) ā how does it compare to open-cycle scuba. It [ā¦]









