Pet Zone Tropical Fish Blog

Vampire Crab: The Tiny, Colorful Predator of Paludariums With a name like Vampire Crab, you'd expect something monstrous. But in reality, this striking little creature is no bigger than a coin—a … read more

Iridescent Shark: The Giant Gentle Catfish of the Aquarium World Despite its name, the Iridescent Shark (Pangasianodon hypophthalmus) is not a shark at all, but a species of freshwater catfish. Native … read more

Wrestling Halfbeak: The Surface-Dwelling Duelist of Freshwater Tanks Among the many curious species that find their way into freshwater aquariums, the Wrestling Halfbeak stands out for its slender bod … read more