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Old 10/20/2007, 07:39 AM
Mr Bojangles Mr Bojangles is offline
Brevard Area Reef Society
 
Join Date: Mar 2003
Location: Brevard county, Fl
Posts: 882
HELP! Ok, I have a NW-200 and It has been modded to the max, mesh wheel, volute, 90 drilled out, bigger venturi. Now my air gauge use to read 23, but now, it will go to 18 and then over a few hours go to 3 and stay there. I have taken the pump out and run it in vinegar for a hour and cleaned it up, but I don't know whats going on, any helpers?