Giant Danio (Devario aequipinnatus)

Devario aequipinnatus is essentially the zebra danio's larger, faster cousin, same restless open-water energy scaled up to nearly four inches at full size. That extra size and speed means it needs real swimming room and a tight-fitting lid, danios in general are notorious jumpers and this one has the momentum to clear a gap a smaller fish couldn't. A proper group at the top of a bigger community tank stays in near-constant motion.

Care level: Easy · Temperament: Peaceful, shoaling · Max size: ~4" · Min tank: 30 gal · Diet: Omnivore, flake/pellet