After looking at my tank full of water, I decided the tank had to be 100% perfectly level. It was down on the left end 1/8" for some reason, even though it was level every which way I'd measured it previously. It was a little frustrating to see this, but what can you do? Go out and buy another jack, that's what you can do. And get Wes to come over to help. A club member lent me some 1" tubing. ...