I have a 720 gallon acrylic setup I'm looking to sell. Still has fish in it for now but working on selling those as well (rays, datnoids and oscars). It would pretty much be a turn key setup once you get the plumbing configured. Tank was built in Dec 2019.
119.5 x 46.75 x 29.75.
If you wanted the filtration too it would include:
Ultima 4000 with a Hammerhead/Barracuda Gold Hybrid pump
Ultima 2000 with a Super Dart/Snapper Gold Hybrid pump
Aqua Ultraviolet 25-watt UV Sterilizer
Various Titanium Heaters in the 200-500W range with Temp Controller
Total setup asking for $5500. Tank alone would be $3500