For a CL I am running a Dart, I don’t have it on any timers or pattern changers. It’s just a steady flow from right to left 24/7. It seems to work, I think I’m getting good growth, color and PE. I do however adjust the nozzles every few months.
Here are all the pieces all laid out.
The intake.
Manafold
The intake just goes over the top of the tank and the manifold is just above also. This way I did not have to drill any holes in the tank.
Intake
Manifold
I just used some locline fittings that screwed into the PVC fittings on the manifold.
