I have my AM1000 hooked up to an Ocean Runner OR2500 external pump. I have it hooked up in 'dual venturi' mode using Tom's advice.
With the false gas valve open so that the CO2 can be fed back into the pump, everything is flowing as it should, but it's noisy.
When the bubbles are actually churning through, it's not too bad. But when the bubbles stop it sounds a bit like a bullfrog!
Any idea what can cause this?
Scott.
P.S. I was having a problem with gas getting trapped in the top of the reactor; I figured out what this was, the tube that I was using for the dual venturi like was blocked up.
With the false gas valve open so that the CO2 can be fed back into the pump, everything is flowing as it should, but it's noisy.
When the bubbles are actually churning through, it's not too bad. But when the bubbles stop it sounds a bit like a bullfrog!
Any idea what can cause this?
Scott.
P.S. I was having a problem with gas getting trapped in the top of the reactor; I figured out what this was, the tube that I was using for the dual venturi like was blocked up.