#169-The Dump Valve-What is it, when to use it, how to use it for recreational and technical diving
9:35
#170 - The Crotchless Crotch Strap For Scuba Diving
7:58
Be Careful Servicing Your BCD PIV Dump Valve - Scuba Tech Tips: S09E08
11:40
#173 Additional Techniques to Help Prevent Incorrect Decompression Gas Switches
24:46
What is Technical Diving?
5:48
Scuba Technical Hand Signals
20:14
BCD Failure : Multi-Stage Technical Diver
2:07
Installing new bladder male assembly
8:51