Assuming money or space was no object, here are are few of mine.
A very very big tank filled with Flying Fish! I would have the tank be about 6' deep with about 6' air space before the hood so they could soar around
A completely dark tank in a dark room with an Anglerfish! It would be awesome to watch it hunt with its glowball.
A more (somewhat) realistic would be an archerfish tank with live plants above the waterline, you could release bugs and watch it spit at them...
A very very big tank filled with Flying Fish! I would have the tank be about 6' deep with about 6' air space before the hood so they could soar around


A completely dark tank in a dark room with an Anglerfish! It would be awesome to watch it hunt with its glowball.
A more (somewhat) realistic would be an archerfish tank with live plants above the waterline, you could release bugs and watch it spit at them...
