oh I did not catch that either.....180 feet....well this is different.
Stop what you are doing and get technical training and get a set of doubles with a redundant gas supply like a minimum 40. You will also have to get a multi gas computer, and also get multi gas trained. Nitrox and trimix.
Do not by Yoke regs buy DIN with a yoke adaptor. Yoke has a failure point aka oring that can pop ...DIN is more reliable especially at depth to 180 feet....
Oh and get some dive experience while you are at it. and a large life insurance policy.
Anything below 130 is tech diving.
Stop what you are doing and get technical training and get a set of doubles with a redundant gas supply like a minimum 40. You will also have to get a multi gas computer, and also get multi gas trained. Nitrox and trimix.
Do not by Yoke regs buy DIN with a yoke adaptor. Yoke has a failure point aka oring that can pop ...DIN is more reliable especially at depth to 180 feet....
Oh and get some dive experience while you are at it. and a large life insurance policy.
Anything below 130 is tech diving.