54 gallon corner saltwater tank with 10 gallon sump. I have a screen cover that I made and also a glass top. Large SWC in sump skimmer. Water top off system. Iwaki external water pump, plus a brand new back up pump still in the box. Maxspect LED lighting system. 1 large long-spined sea urchin. 1 brittle star fish. 1 sixline wrasse. 3 engineer gobys. Neon green star polyps and mushrooms. Lots of live rock. You will need to tear it down and move it, I will help you. I am asking $250 or best offer (cash only).