I know this is a pretty dumb question
but here it goes...
I just bought a used AquaC Remora off eBay. It came with a brand new Maxi-Jet 1200 powerhead (by Marineland). However, there were no instructions with the unit. I assembled the powerhead, but I can't seem to figure out how it attaches to the Remora. Do I need some sort of add on to get it to work?