Originally Posted by scchase
Just a bare regulator or dies it have a bubble counnter and such. Great price by the way Im definatly thinking about the CO2 stuff
No solenoid or true bubble counter on it - just a regulator with a DIY soda bottle alternative. The CO2 tubing runs into my reactor and I used that to count bubbles for awhile, but there was enough turbulence in there enough of the time that I switched.