Check out Alec Peirce Scuba Tech Tips on YouTube
Want to learn some new scuba tips and tricks without taking a class? Alec Peirce has you covered in his YouTube series "Scuba Tech Tips".
Alec, the founder and original owner of Scuba 2000, puts out great videos on everything from how your regulator works to tips for surface marker buoy use.
Take a look at the full series here: https://www.youtube.com/channel/UCFBv1_u7CDOEAdBqedIkSeQ/featured