The one side is where the water comes into the sump, it has a standpipe.
The other side is where the water returns to the maintank, is a piece of PVC
piping with two 90 degree elbows to get it over the overflow glass and then a piece of clear PVC
piping to direct the water into the tank.
My phones being stupid and not letting me add photos.
I redid my plumbing yet again, and hope this time it works. It's Flexable PVC
, with 2 90 degree turns (it was kinking whenever I tried to move it over) and this one I added a ball valve... So I'm hoping this time it works. I just am going to drain some water from the main tank so that if something goes wrong I have a couple inches to play with before I flood the apartment.