That's a possibility for sure as we have a full walkout basement. So is building an actual wall. The bigger problem. Is a wall. The house is very "open concept" so an open wall isn't available. If I went to a tank like that, it would be for puffers, butterflies and tangs. I thought in the wall behind the couch, half in living room and half in the office, but that's one of 2 load bearing walls for the vaulted ceilings so that's out. Basement isn't an option as were never down stairs other than a random game of pool on occasion, and a major reason I shut down my 220 and sold it off.I used a few jack posts in my basement to ensure weight isn’t an issue.