Atomic Filters SS1

Lets face it none of us use our safe seconds as our primary regulator but this combination does a pretty good job. Its not a balanced second stage but it is comfortable enough and eliminates one hose. I highly recommend this. Very easy to install, even if you have a dump valve at the top of your inflator tube

received prompt and in great condition. However it is missing the adapters. found on another site but hopefully someone will see this and help me with this small issue.

I have used this product for years and love it, I can say Its a must have for scuba diving. Well worth the money spent.

I've used this product for hundreds of dives, and it does not free-flow or leak. It provides lots of air at depth, so it would definitely be useful in an emergency.

Breathes quite well for a secondary, about the same as some rental primaries that I've used. Breathes a little better than the Aeris Air Link that it replaced.Just make sure the divers you dive with know that that is going to become your air source in an emergency and they need to use your primary as their reserve when using this. Thats the only complication with it, but knowing that, it performs everything you could ask of it very well.Nice service intervals too (3 years/ 300 dives), and I like that with Atomic regs you can simply send in your octo and have the factory refurb it for a reasonable price (about the same price as a local dive shop, but you know its being done 100% correctly)

I cannot say enough good things about this regulator. The ability to remove an extra hose from your scuba set up is an absolute pleasure. Breathing off of this safe second feels just as good as my high-dollar primary regulator, and I have no question about the safety, quality, and reliability of this reg in an emergency. Highly recommend to fellow divers, instructors, and students.

I wasn't "in love" with this reg/inflator at first. On the surface breathing through it is "choppy" and even a little noisy (think snoring). HOWEVER I recently had time and forethought to switch this out with my primary regulator at depth (100 feet) and it worked great! It is a little on the pricy side but I am convinced that when the need arises this safe second won't let me down.

Atomic quality...what else?