|
that link i gave you is it. i built a similar reactor. right now i have 5 diy bottles on a 55 gal. i can shake up all 5 bottles and i dont get a single bubble out of it. it's all diffused.
as far as regulating what you have going in i think you're S out of luck. that means that you have to restrict the amount of co2 coming out of the bottle, which i've heard can cause the bottles to pop.
|