I always love mixes with manatees and larger fish I recognize (Black?) Pacu and (Tropical?) Gar, but not the others. How many other species (Apart from manatee) are held in here?
@Mr Gharial There's Bluegill, Plecostomus, Redtail Catfish, Ripsaw Catfish, Black Pacu, Longnose Gar - however, I cannot ID the fish that are bunched up on the left side of the photo.