columbian shark for sale


Columbian Shark for Sale: Everything You Need to Know before Buying One

As a website operator catering to the needs of aquarium hobbyists, we understand the importance of finding the right species to add to your tank. One of the commonly sought-after fish species on our platform is the Columbian Shark, scientifically known as Arius jordani. In this article, we’ll discuss everything you need to know about Columbian Shark for sale, including their natural habitat, appearance, feeding, and breeding habits.

Natural Habitat

The Columbian Shark is a freshwater catfish primarily found in the rivers of Colombia, Venezuela, and Panama. They are known to inhabit slow-moving rivers, swamps, and streams that have muddy, sandy, or gravelly substrates. In captivity, they prefer a well-planted tank, with ample hiding spots and slow or no water flow.


The Columbian Shark is a nocturnal fish species that can grow up to 20 inches in length. They have long, flat bodies, gray or brown skin with a white underbelly, and a prominent dorsal fin. Their whisker-like barbels can grow up to four times the length of their body and are used to locate food in the mud or sand.

Feeding Habits

The Columbian Shark is an omnivorous fish that feeds on a wide variety of food, including small fish, insects, larvae, and algae. In captivity, they will readily accept commercial fish food, frozen or live brine shrimp, bloodworms, and other protein-rich foods. It’s important to note that they may take some time to adjust to their new environment and start feeding. The key is to offer them a varied diet and be patient until they start eating.

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Breeding Habits

The Columbian Shark is a challenging fish species to breed in captivity. They require specific water conditions, specifically soft and slightly acidic water, and the right environment to encourage breeding. Mature females usually lay up to 1000 eggs in a secure nest, where males fertilize them. The eggs hatch within two days, and the fry is independent enough to feed and swim on their own within a few days.

Care Tips

If you’re interested in buying a Columbian Shark for your aquarium, here are some care tips to consider:

  • Ensure that your aquarium can accommodate their size and space requirements.
  • Keep the water clean and well-oxygenated.
  • Offer them a varied diet that meets their nutritional needs.
  • Provide ample hiding spots and a substrate mimicking their natural habitat.
  • Ensure that the water temperature and pH levels are optimal for their growth and health.


Adding a Columbian Shark to your aquarium can be a rewarding experience, provided you understand their natural habitat, feeding, and breeding habits. At our website, we offer Columbian Shark for sale and other fish species that meet the highest quality standards. Contact us today to learn more about our products and services.