DPV's and Cave diving

Please register or login

Welcome to ScubaBoard, the world's largest scuba diving community. Registration is not required to read the forums, but we encourage you to join. Joining has its benefits and enables you to participate in the discussions.

Benefits of registering include

  • Ability to post and comment on topics and discussions.
  • A Free photo gallery to share your dive photos with the world.
  • You can make this box go away

Joining is quick and easy. Log in or Register now!

Omicron:
but I've heard that the thirds rule goes out the door and you start looking at sixths.


This would assume that you go in twice as fast as you could swim out. If you go faster than tha, you need to reduce it more....

.
 
We typically throw the established gas management "rules" out the window and utilize only stage bottles, preserving backgas as our "safety " gas. If you are penetrating to a point where the volume of stages used exceeds the volume of backgas, you start staging safety bottles periodically as well.
 
Gotcha. Makes a little more sense from that perspective. Thanks.
 
https://www.shearwater.com/products/perdix-ai/
http://cavediveflorida.com/Rum_House.htm

Back
Top Bottom