Overloaded AM1000


Guru Class Expert
Oct 26, 2007
Brisbane, Australia
The water temps here in Brisbane, Australia are early 30's now. My AM1000 can't keep up with the CO2 injection rate. I was thinking of putting a simple T on the CO2 line (into a seperate needle valve), and pushing only as much CO2 into the AM1000 as it can handle (in dual venturi mode), and then feeding any additional CO2 into a cheap powerheads impellor to mist throughout the tank.

Does this sound like a reasonable idea?

I could buy a second AM1000 and pump, but eventually the hot weather will be over and the single AM1000 should be ok again.