Yup, Thats the regulator. Both JBJ & Milwaukee make them for aquariums. You'd hook up some CO2 safe tubing to the needle valve, and run that to your tank. You could use the "ramp" from your current system, and if you want, eventually get a better diffusor.
The pressurized systems have a higher startup cost, but are only $11 to refil the CO2 tank. I prefer it as I hate messing with the yeast mixture, especially the stink when changing out the mix.
The pressurized systems have a higher startup cost, but are only $11 to refil the CO2 tank. I prefer it as I hate messing with the yeast mixture, especially the stink when changing out the mix.
