PADI IDC Theory - Physics - Pressures underwater

[@ThePlexman]

Hey Steve I watched a load of your videos before my IE last weekend and happy to say I passed very useful content

[@stevepriorcd]

Congratulations on passing your IE! thanks for letting me know that you enjoyed the videos.

[@travelingfrogman]

Awsome video Steve! Studying for My IDC Always very helpful

[@stevepriorcd]

Glad to help! hope it goes well.