Fly-fishermen from around the world have been astounded and charmed by the spectacular and unspoiled rain forest surroundings and of course also by the ultimate fly-fishing experience of sight-fishing for the jungle’s fiercest fighting fish, the Peacock Bass. In addition to the Peacock Bass, fishermen can fish for Pirahna, the Pirarucu, the Aruana, the Pacu, and the countless other species that inhabit the Agua Boa.