carbon dioxide co2

Hello everybody, A little near miss (or two) which ended up with an aborted dive no consequences, but the thought process might provide points to ponder. Me and a frequent buddy meet at a lake location for a fairly deep dive. Plan is to follow a guideline starting at shore, follow it to a...

Nitrox Incident Scuba Diving - Full Analysis As the final culmination of my scuba gasses series, this is my full analysis of this "nitrox" event. As many have noted, though this was posted originally as a nitrox incident, the nitrox itself was not the culprit, but there were many issues to...

Deep Diving Bad Decision... Avoided Continuing this week's theme of scuba gasses, deep diving, narcosis, and dangers of CO2, here is a story of when I was tempted to make a bad decision based on the high cost of the dive. Avoid danger, especially at depth, and live to dive another day.

Scuba Diving Gasses - Narcosis, Nitrogen & Carbon Dioxide An excerpt from the full scuba gasses video. This section explores Nitrogen Narcosis and aggravating factors like carbon dioxide. Also covers adaptation, and dive planning to avoid danger.

U.S. DIVERS Co2 POWERED SEA HUNTER SPEAR PISTOL. 1967-1972. $55, includes domestic shipping. ORIGINAL HOLSTER INCLUDED. GROVED FOR 6 Co2 CARTRIDGES. TWO SPENT CARTRIDGES INCLUDED. INCLUDES COPY OF ORIGINAL PARTS LIST AND DIAGRAM. Sold as-is for repair, parts or display. Not working Missing...