Posted by Eric S on October 07, 2003 at 09:27:24:
In Reply to: Pony Bottles posted by Nate on October 07, 2003 at 06:19:44:
..that unless you have a thorough knowledge of scuba diving and or certification, that type of activity could cause you serious injury in the form of an embolism or even death if you don't know what you are doing. I would strongly urge you to reconsider this type of activity. I have in the past dove with a pony bottle to shallow depths, once to retrive a dropped spear gun and the second time to scare the bajeezus out of seahunt, but I understand the risks and have a good knowledge of gas volume mathematics. I personally feel you would be better off employing standard scuba diving pratices to do what you want to do.