sometimes the answers are a little embarrassing!
I'm hoping that the problem isn't that the motor is too strong for 40 gal
and real plants? I'd hate to lose all my co2
to current, etc.
I assume that with a bigger tank (e.g., 100 gals, now THAT must be fun) the flow is more reasonable.
I take it from responses that there is no flow regulator knob or anything...
How soon do people start with co2
when they are cycling a tank?