Tiger Shovelnose Catfish or as they are often affectionately known as TSN’s are found throughout the larger rivers and tributaries of South America. As adults they typically stay in the larger deeper rivers where they spend much of their time along the river bottom looking for meaty foods to consume. Their attractive appearance, large size and overall interesting personality have made the Tiger Shovelnose Catfish a popular aquarium species with hobbyist that keep larger (monster) fish species. The Tiger Shovelnose Catfish is a large catfish species that can attain a length of over 3 feet within the aquarium, thus it requires a very large aquarium as an adult. They have a long and slender body with a beautiful silver coloration along with black stripes and spots covering the entirety of the body, which gives them a tiger-like appearance. Their mouth is adorned with very long whiskers, and is a long and flat in shape.
While the Tiger Shovelnose Catfish is readily available within the aquarium hobby, it is not suitable for the beginner or casual aquarium hobbyist. This species gets very large and aggressive and will require a very large aquarium as an adult to be properly housed. Therefore, the Tiger Shovelnose is only recommended for intermediate to advanced aquarium hobbyists who have larger aquariums and power filtration systems required to house larger (monster) fish species like the Tiger Shovelnose. Along with a very large aquarium and solid filtration, the Tiger Shovelnose will appreciate plenty of water flow along with some driftwood or rock formations to provide it some cover within the aquarium. Their aquarium should be tightly covered with a strong weighted top, as the Tiger Shovelnose is a powerful jumper that can easily escape from an uncovered or poorly covered aquarium. Lastly, the Tiger Shovelnose Catfish should be kept with other large aggressive fish species that are not small enough to fit in the mouth of the TSN and have a strong enough personality to not be bullied by an adult Tiger Shovelnose Catfish.
Like most larger catfish species, the Tiger Shovelnose Catfish is an opportunistic feeder that will consume a wide variety of meaty items including both fish and invertebrates. In the wild the TSN is a nocturnal hunter that preys on a variety of native fish species found throughout South America along with any crustacean that will fit in their mouths. In the aquarium environment the Tiger Shovelnose will readily accept a wide variety of foods including: worms, catfish pellets, pellet, frozen or freeze-dried meaty food preparations, fish that will fit in their mouths and a variety of shrimp, crab or other crustaceans found in fresh water aquariums. It is best to feed them a variety of meaty foods so that they receive a wide ranging diet which helps insure that they receive a range of nutrients to promote a healthy immune system.