| Re: home made dolphin style counter lungs This was an excellent article and had details on counterlungs. http://www.rebreatherworld.com/home-...8-tr300sc.html
Regards, Andrew
__________________ Howdy Senor- What’s Happening!
Rob Davie April 2005-
Presently in a state of transition from Open Circuit to Closed Circuit.
"You will not be punished for your anger; you will be punished by it." - Buddha. |