Yes, I agree. The regulator I am using now is damn crappy with bubble counts inconsistent. When I have more of those sticks and some greens, I will definately get a dual stage with solenoid. Now setting at 1 bubble per 15 sec.
And I will redo the piping tomorrow. But I will have to conquer the ceeotwoblastophobia first. Seems like tonight going to have nightmares