I saw a few posts by RCs lamenting that they couldn't get their chaeto to spin in their refugia. I just made a minor plumbing mod that changed my fuge from no movement to about one revolution every few seconds.
All I did was add a 45 degree angle pvc to the bulkhead feeding the fuge (just stuck it on without cement or tape). This pushes the water at a slight angle along the wall and toward the back corner of the tank. This sets up a great spiral flow and spins my algae like crazy!
Hopefully this helps someone else out.
All I did was add a 45 degree angle pvc to the bulkhead feeding the fuge (just stuck it on without cement or tape). This pushes the water at a slight angle along the wall and toward the back corner of the tank. This sets up a great spiral flow and spins my algae like crazy!
Hopefully this helps someone else out.