tech

Like the title says, I'm a broke college student with an inconsistent income and expense schedule. I did PADI OWD two years ago and bought all my skin diving stuff from my LDS. I was close to pulling the trigger on a Suunto Zoop Novo that the owner was really hot to sell me but I decided to...

Due to an injury, my tech days are postponed for quite a while so I would rather turn these into cash. I am motivated to sell. Located in Broward FL and prefer local pick-up. All tanks have current Hydro and are DIN LP 85 Doubles Matching Pair HYDRO 9/18 $425 LP 108s Hydros 2/19 $140 each...

I'm looking for 3 or 4 used spg's to finish of a few regulator sets. Let me know if you have something useful!

Hi, I’m a GUE diver based in Seattle getting into tech while I’m here. I’m originally from CT and we’re looking at moving back next summer. Any GUE or tech divers around? Doesn’t have to be GUE specifically, but would love to keep diving as much as I do (3-4 dives/week) with people of similar...

I have two Hollis Wings for sale that are in KILLER condition! *SOLD*

Hello everyone, New member here! Excited to be a part of this forum. I have found alot of great information here over the past few years. Thought it was about time I joined. I have been trying to sell my Apeks flight regulators (warm water regs, rated to 10 degrees celcius only). Due to the...

I am going into tech diving and was wondering which setup would be best. I like BPs but they don't carry a lot of storage, and usually don't have integrated wights either. The Zeagle has a #65 bladder which is a lot but also plenty of pockets and rings which I need. I am looking for some...

Hey all...went through dive gear and have some stuff I won’t need. No longer live in so cal so my diving is now mostly vacay diving. Everything is in great shape. Doubles wings: one Halcyon 55 and a Agir Bak 54 lb, both with inflators. Faber 100 doubles (another 100 and 72 also) OMS...

For sale is an older Whites XXL/XXXL drysuit with a tech skin. Wrist seals are in good shape and recently replaced but the neck seal will require replacement before being diveable. Also included with the suit is an installed light monkey tinkle valve and a low pressure inflator hose. Asking...

I just finished the intro to tech course and besides a doubles wing I also need a second first stage. I have a DS4 right now but concerned about the routing. I was considering purchasing one apek DST to put on the left post to improve routing but the price of one of those is north of $600 (in...

Set of hoses for converting standard regulator setup hoses to Hogarthian/long hose/DIR length *7ft hose with boltsnap for primary reg- $60 *BC inflator 22" hose with QC- $25 *back up reg 24" hose with neck bungee- $25 *HP SPG 24" hose - $25 $120 for all of it Local to Detroit area, would...

Good morning! I'm looking for a main dive light, that's suitable for technical diving. I currently have the T24 canister by Thor (11.1V and 23.8 Ah). I'm looking for a light that can switch between a Spotlight and a floodlight (and whose intensity can be dimmed), also it should be suitable...

Hi, I'm a fairly new diver. Within the next few years my hope is to begin cave training, but in the mean time I want to get plenty more open water practice. Hopefully this is the correct forum. I've been postponing purchasing my own BC, regulator, and computer/compass/gauge because I'm...

Hello all! For forum purposes I am Thewscuba. I am 25, a Marine Biology/E. Science major and Ive been diving for about 2 years now but am approaching my 210th dive. I am the President of my universities SCUBA Club where we work with our local Dive Shop to facilitate OW training and other certs...

I am currently a middle school teacher and have been diving for about 22 years. Recently finished my SDI Rescue course and have about 12 years till I can retire from my current career. I am thinking ahead to my post-teaching career because I am not a person who can sit still and I would like...

I've browsed the forum and have spent most of the day doing research (and I've done plenty in the past months too) and I'm still fairly undecided on what to do, so I'm turning to you all for advice... I'm a divemaster looking to make the jump to instructor and move to a more full-time situation...

So, I've been diving for a couple of years and have logged 72 dives. I have always been comfortable underwater and can also perform decent freediving. When swimming in the sea for fun I'm ok with going down to 10 meters to explore and hold my breath for a minute, comfortably coming back up...

So going to start doing some tech diving course next year. Originally planning on doing TDI Intro to Tech and then a few months later after more practice on skills I've learnt doing the TDI AN/DP. My dilemma is should I do a GUE fundamentals course before doing this? (Or at all) I already dive...

I'm looking for Whites Fusion Bullet or Tech skin for drycore shell in size 2/3xl, in new or like new condition.

This may be way beyond my skills and knowledge however I am interested in learning more about the principal of gas density at depth leading to suffocation from co2 poisoning. This seems kinda neglected by training agencies like PADI in terms of the physiology side of gas density (at least in...