Tom stopped by and I pleaded with him to help me lift the terrarium onto the bottom of the stand and put the 55 gal tank onto the top of the stand. Only problem is when we did that, there is not enough clearance to fit a light on top of the terrarium, so they are in the dark for now. Also, we slid the terrarium in from the rear which means I can not pull the tank out to clean it. I filled both the 55 and the 150 today with water. Let's hope no repeats of the living room fiasco.