What are some cool freshwater fish?
Sturgeon is the coolest of all and the biggest also! They are a prehistoric fish and can travel from river to river by going into the ocean.
beta fish(:gold fish(:...fish(:
I like this fish the gar. It has teeth and lives in Oklahoma and is a cool looking fish. It looks like it would hurt you but is actually friendly. http://www.google.com/imgres?imgurl=http://images.nationalgeographic.com/wpf/media-live/photos/000/037/cache/alligator-gar-openmouth_3773_600x450.jpg&imgrefurl=http://environment.nationalgeographic.com/environment/freshwater/alligator-gar/&h=450&w=600&sz=34&tbnid=2pCk-QVTkabrnM:&tbnh=91&tbnw=121&zoom=1&usg=__msQYhP-7-gvAXW6XU-xuC27Xikc=&docid=n3ajvTkbube9ZM&hl=en&sa=X&ei=xk-ZUcW-CKO-0AHKroCYBA&ved=0CDsQ9QEwAQ&dur=381
I think that it is a rainbow trout they are beautiful. My dad and I love catching them because they are the prettiest when they are fresh and wild.
Talking aquarium? Tank size matters. Betas, puffers, green terrors, rope fish, discus, cichlids, reed fish, Ranchu goldfish, oscars, fresh water sting rays, lung fish, walking cat fish, whale. These are cool but may not be compatible. Go to a pet store and lookhttp://www.fishchannel.com/fish-species/freshwater_all_landing.apax