Deco Myths by Mark Powell (Diving Presentation) 

i keep coming bck to this video. gem of a video, thank you for sharing

Amazing talk. Thanks for putting this great resource in RU-vid. I highly recommend reading Mark’s book, Deco for Divers.

Great explanation of the grey between the black and white. Thanks.

Great talk. One feedback: always repeat the questions from the audience otherwise, people watching the video dont know what was asked

Thanks for uploading and sharing this presentation. 👍👍👍

Great talk, keep the good work up!

I've probably been more worried about IPO than I should've been. It's just scary when there's seemingly nothing you can do to prevent or predict it. Being a woman who dives in cold water all year round (both risk factors), I'll admit that it has crossed my mind if I should skip the last glass of water before doing an ice dive. None of the studies I've found on it have quantified the amount of water that actually counts as "overhydration", so this puts me a bit at ease. Thank you.

According to PADI's recreational dive table, a dive to 100' for 25 min is exceeding the NDL by 5 mins making the dive a decompression dive.

Good work guys and thank you When can we expect the follow up video in the bar?

Absolute legend !!

Thank you so much for sharing this!

Looking good mate

Very clear explanation, as always

very good presentation, great to see you diving bikini with Dirty Dozen. i am headed to Bikini in 2024 with DD.