Strangely it seems relatively uncluttered and quite clean. Apart from the multitude of tanks there is little extra mess ( hoses , feeding pots, all kind of buckets, nets etc etc) and there is carpet ( looks clean) and no visible mold.
I am quite sure he IS married and the missus likes tanks too. There even are 2 watering cans for the potted plants, and a box of tissues on the table. yup, defenitly married.