John, I
know you can find someone in rural Texas that can weld you a new stand from scratch. I've been welding since highschool, but I'm too far away to help.
If you'll be moving soon I don't understand why you're setting up tanks now. I moved ten tanks (5 to 55g) from various rooms, all to one room in the back, while we remodeled the whole house. OMG what a job.
See the crowbar? Moving and leveling . . .
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I have two 55's with those steel stands, now running sumps below, and they are inexpensive, but IMO borderline on racking resistance due to thin metal. I restrained mine to the walls in case of earthquake.