A Funky Silver Fish.....

This is a real, live fish!   I had been shopping for ModPodge, got hungry and stopped to bet some Chinese food.  In the restaurant, in an aquarium this giant fish, Maybe 12" long, was swimming back and forth.  It didn't like the camera.....   every time I tried to get a whole picture the fish jumped and turned away!  Of maybe 12 shots, this one was the best.....   There is a reflection of the fish on the top of the water, The blue is the bottom of the tank, reflected upwards by the tank light, and the splashing behind the fish, near the thermometer, is air being bubbled into the water to keep it pirated for the fish to live! 
     I asked the owner of the shop what kind of fish it was.....  She said it is a WaLenna, a fish from China nd the Pacific Ocean.  How wild is that??!?!?!