Quote Originally Posted by CaptainGreg View Post
did you check out my profile. I have pictures of the carbon tube design. I have two Baracuda pumps in series and it should kick out at least 8000 gal/h.... on a 250 gal tank with 50 gal of water in the sump. I measure the max output of 6000 gal/h the system with one large carbon tube and three large caclite tubes. The over flow is barely keeping up with it. I have problem with the water staying cloudy for two days now. It seem to be kicking out lot of dust from the calcite or maybe the RN.

If it does not clear up soon, I have to turn off my second pump.
I check your profile at rc nice pic. Boomer is something else at rc.