Balantiocheilos melanopterus

Despite its common name, the Bala Shark is not a true shark but a member of the Cyprinidae family, related to carps and minnows. Its shark-like body shape, silvery sheen, and fins elegantly tipped with black give it a striking appearance, which is why it's also called the Tricolor or Silver Shark. A key fact for any potential owner is its eventual size; while often sold as small juveniles, this fish grows very large and requires an exceptionally large aquarium. They are incredibly energetic and need a lot of open space to swim. True to their social nature, they must be kept in groups to feel secure, otherwise they can become stressed and skittish. These fish are generally peaceful but their constant, fast-paced activity can disturb slower, more timid tank mates. As omnivores, they are not picky eaters and will readily accept most aquarium foods. Prospective keepers must be aware that these fish are known to be powerful jumpers, so a tight-fitting lid on the aquarium is absolutely essential. Due to their immense size and space requirements, Bala Sharks are not suitable for beginner aquarists or standard home aquariums.