I had the same thing happen to me when I put in my PanWorld. I added another single return and now I have replaced the double and single with a quad overflow box. I just wish I could go out and buy a new RR tank.
I had the same thing happen to me when I put in my PanWorld. I added another single return and now I have replaced the double and single with a quad overflow box. I just wish I could go out and buy a new RR tank.
Gary
125 SPS, 75 gal. LPS/softie reef, 9 gal. Nano