That was on pure O2, was it?
Like I said, I don't know too much about. It was on a morning talk show here is the U.S., but I couldn't find any relevant information other than the video.
Welcome to the DeeperBlue.com Forums, the largest online community dedicated to Freediving, Scuba Diving and Spearfishing. To gain full access to the DeeperBlue.com Forums you must register for a free account. As a registered member you will be able to:
You can gain access to all this absolutely free when you register for an account, so sign up today!