Back in Sept last year. Rene was selling his fully transportable fishroom. It was a...
"20ft insulated container ,wired up , 33x90litre tanks on metal stands (3 tanks high) each tanks has own floro light , gravel, back drop, under gravel filter. The air supply is via 2 commercial pumps through a central supply system. 5 other tanks of varying sizes included as are all fish plants accessories etc."
It was a converted shipping container. Rene lived in Richmond at the time, so local to you. I think he might have been asking $5,000 from memory but I may be wrong there.