AquaRio's impressive saltwater ocean tank along with many touch tanks and smaller displays include many species such as doctorfish, grouper, whiting, catshark, scorpion fish, bamboo shark, moray eels, whitetip sharks, larger sharks and rays, and many other fish. Aquarium of Genoa has their sharks, and their amazing collection of tropical fish, including others. Which aquarium will outswim the other, this is the first elimination poll.