Are rebreathers worth it?
Although rebreathers are frequently thought of as best used in technical diving, I feel they have greatly enhanced my recreational ...
Tag: rebreather mask gta
Do rebreathers work?
rebreathers replace only the consumed oxygen, so the devices don't waste gas. Lighter weight: Compressed air is 78 percent nitrogen, ...
Do rebreathers work?
rebreathers replace only the consumed oxygen, so the devices don't waste gas. Lighter weight: Compressed air is 78 percent nitrogen, ...
