Adam
Welcome to scuba diving, pool or not if you were using a regulator and breathing underwater you were scuba diving. Your just in a training mood.
Some things to help you out and impress your instructor. First you were using a cylinder not a tank. You put gas in a tank or your fish at home. Next you were using a jacket style BCD (Buoyancy control device) this device inflates though out the bladder, some places use back inflate BCD's, inflates only in the back hence the name, last I am sure you were also supplied a regulator, with a first stage, primary second stage, dive console (gages), alternate second stage, hint (know the terms it will make the final easier). I guarantee using the terms correctly will show your instructor how much your into learning about the sport.
Gear, I would recommend mask, snorkel, fins (open heel style). I would choose the open heel style so as your foot grows you can extend the strap and your foot will still have room. The boots you will need to change out and you out grow them. Scuba Diving is a blast, dive safe. |