7Australian Flathead Perch – Price: $5.000
This funny guy named the Australian Flathead Perch is one of the rarest tropical fish in the world.
Found in the waters of Australia, a fish like this costs $5.000. The rarest things are often the most expensive ones.
The first of its kind was sold in 2011 in the United States and since then, many collectors wanted to have a fish this awesome in their aquariums.
The Australian Flathead Perch with vivid striped prefers ghost shrimp.
