- Backplates, Harnesses, & Wings
- Computers & Electronics
- Essentials – Mask, Fins, Markers, Knives
- Exposure Protection
- Rebreathers, Parts & Consumables
- Regulators, Hoses, SPG’s, Swivels
- Tanks, Gas, Valves, Boosters, Analyzers
- Tools, Cleaners, Lubricants
- Pre-Owned Gear / Bargain Bin
New Ladies First Drysuit by Santi
For years, Santi has been building a reputation of the best drysuits in diving. Now they have taken this a step further for female divers, with their new Ladies First Drysuit. With all of the tried and true features of Santi’s classic line, specifically designed and cut for the female body shape. Read more...
A wing for Rebreather Divers
An inherent problem for rebreather divers has always been the difficulty in achieving proper trim in the water. As experienced divers will tell you, proper trim is more than just your ability to orient yourself horizontally - it's the ability to stay there, perfectly balanced, while not finning or moving. What's the solution? The Halcyon CCR 35 wing. Read more...
Add Helium Gas Blocks
The Add Helium manual gas addition blocks are a simple, easy way to ambidextrously add oxygen, diluent, or an off-board gas to your loop. Available in single, dual and 3-gas versions, machined from delrin, available with standard BC inflator inputs and gas return for easy removal from your system.
In what can be described as an impressive feat of optical engineering, Shearwater’s NERD uses a series of lenses that create a ‘virtual focus’ on the display. This means that even when the NERD display read more...
Sign up for Add Helium's monthly newsletter to receive updates on informative articles, trips, new products, sales, and more! We don't sell your address or information, and we average 1 email newsletter per month. Sign up now, and if you don't like it, unsubscribe anytime, hassle free!