Welcome to ScubaBoard, an online scuba diving forum community where you can join over 205,000 divers diving from around the world. If the topic is related to scuba diving, this is the place to find divers talking about it. To gain full access to ScubaBoard (and make this large box go away) you must register for a free account. As a registered member you will be able to:
Participate in over 500 dive topic forums and browse from over 5,500,000 posts.
Communicate privately with other divers from around the world.
Post your own photos or view from well over 100,000 user submitted images.
Gain access to our free classifieds marketplace to buy, sell and trade gear, travel and services.
Use the calendar to organize your events and enroll in other members' events.
Find a dive buddy or communicate directly with scuba equipment manufacturers.
All this and much more is available to you absolutely free when you register for an account, so sign up today!
If you have any problems with the registration process or your account login, please contact the ScubaBoard Support Team.
So, I found two abandoned scuba tanks today. They are both AL80s, both have 10 years since last hydro, and both had their valves OPEN when I found them. Externally they seem to be in okay shape.
I figured I could get them hydroed and VIP'd and have myself some cheap tanks, but finding them with the valves open has me a bit worried.
Does this make it likely they are rusted inside? If so, would a tumbling put it right? And what will all this cost me?
Well... first ascertain the manufacturer and date. Then call around to the various dive shops and ask them if they will fill the tanks if they pass hydro, vis and eddy current test. The shop that says yes is the one to take them to.