Pet Zone Tropical Fish Blog

Oranda Goldfish: The Crowned Jewel of Fancy Goldfish Among the many varieties of goldfish available to aquarists, few are as regal and eye-catching as the Oranda Goldfish. With its graceful fins and d … read more

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