twoinoven2003
New member
Hi all, I was taught a long time ago that there is no such thing as a stupid question so here goes. I have a 125 gal tank I bought and moved to my house. Just setting up a used Berlin skimmer out of the 30 gal refugium. Have a Rio pump running into it, but only getting return on one output. there is water in the other line but no pressure to get it all the way out. Not sure if this is normal or not (I'm guessing not) but what do I do? Can't raise the skimmer height unless we move it behind the tank. It's top is about 6" from the top of fuge. Thanks!