Excellent co2 diffuser
I got this to replace my Atomic co2 diffuser and was happy to see it came well packed with a few inclusions they dont tell you. First, it comes with a check valve in the box. Second, they include a syringe so you can fill with water immediately to use a s a bubble counter. Although I did not need the syringe I still thought it was pretty cool to include those items with the diffuser. Nobody else is doing that. The co2 mist created by the co2 diffuser is super fine much like my Atomic diffuser. I actually like the look of this one much better and will be getting another one today.