| | Re: Tiny super efficient CO2 reactor
Thanks, probly not the right place to post this stuff but I just got home and it had stopped again. I turned up the regulator to 30 PSI and still no bubbles so somehow the needle valve is closing up on me. I am going to add teflon tape to the threads and really am at a loss as to what I can do to fix this. There is no lock nut on the knob so that isn't an option either. Maybe I'll just go and get a metering valve if I can't fix this. One other thing I may try is running a tube direct from the valve to the water with no check valve or bubble counter to see if anything changes, hopefully no back siphon into my equipment.