Welcome to CichlidTips. It is characterized by rather large sizes (up to 130 cm). Red-tailed catfish is a true long-liver, able to live in captivity for up to 20 years. Juveniles are sold at around 3 inches in length and reach their adult size in about a year. However, do not forget that each new large tenant will require a proportional increase in the volume of the aquarium. These scaleless bottom feeders eat a wide variety of foods, including algae, small fish, prepared foods and scavenged debris. Description. Since they hunt by smell quite a bit, try to rub some squid or barely cooked shrimp or a fish fillet on the pellets, or better yet, put them in a bowl in the refrigerator together with a few drops of water so the pellets get smelly. i had bought a juvenile asian red tail catfish and i was wondering how long do they get as adults in captivity.im talking about the asian one not the regular red tail catfish. The apex of the dorsal fin has the same color. The minimum tank size of an adult catfish should be between 1,500 – 2,000 gallons. This is likely due to its size as well as the difficulty in maintaining tank that is large enough to allow for a breeding pair to reproduce. They make great pets and will take food from your hand. Although the Redtail Catfish has an exceptionally long life span and is hardy when provided with the proper conditions, there are very few reports of this fish being bred in captivity. Red tail catfish is a large predatory fish that lives in the hot climate of South America and in the Amazon valley. We’re happy to have you as part of our community. At any moment, a sharp throw can be made and an unlucky fish will be in the huge mouth of a predator. Redtail catfish hunts at night from an ambush and Inhabits in South America. General: The Redtail Catfish can reach a length up to 5 feet and a weight of 120+ pounds. Required fields are marked *. Desirability: This fish gets really big fast! The Red Tail Shark (Epalzeorhynchos bicolor) is a freshwater fish that is found in Thailand. Next, the male will fertilize the eggs by spraying them with sperm. Our aim is to help educate anyone who wants to keep fish. Well, to be direct, these are giant redtail catfish. To do this, the fish sharply passes a mixture of water and air through the tightly pressed gills. Within one year it can reach 24″ or more. Since it’s difficult to sex them, it’s difficult to house them safely together, even for breeding purposes. The Red-tailed Catfish is quite an attraction. 3-4 feet in captivity, or 6 feet in the wild. This means that though they are peaceful fish overall, they will ultimately turn into eating machines that devour smaller fish. Being fast growers they will quickly need a larger and larger aquarium. I heard the same on 3 forums when I first started inquiring about my shovelnose Sturgeon. The apex of the dorsal fin has the same color. They are also prone to obesity, largely thanks to their natural size and nutritional needs and owners often overfeeding them. Cases of breeding in the aquarium have not yet been recorded. The origin of these names are rather obvious when you see one. etc." A solid balance between plant matter and animal protein via fish filets, crustaceans and shellfish. Description: The Red-tailed catfish has a broad head with long whiskers, dark black body and white underneath that extends from the mouth to the caudal fin.The tail is red and sometime the dorsal, pelvic and anal fins are also red. Red-tailed Catfish are monster sized fish, though not overly active. The older the individual, the more time she spends without movement, lying at the bottom. The Red-tailed Catfish is quite an attraction. They should not be housed with their own species, either, however, as they will be territorial. 4in.). At first glance, it seems that a phlegmatic catfish constantly lying at the bottom is not capable of offending anyone, but this impression is false. Increase crustacean and plant matter intake. Region: Amazon River Basin, Brazil, Rio Negro, Venezuela . "Red Tail Catfish (RTC) should be outlawed! The information, content and material contained on the site is intended to be of a general nature only and is not intended to constitute professional/medical advice. In fact, it’s so challenging that even professional breeders report difficulty. The spacious aquarium may contain several individuals of red-tailed catfish, but we must not forget about their pronounced territoriality, which often leads to bloody clashes. He’s had fish for as long as he can remember, and grew up taking more and more responsibility for his parent’s tanks - from nano reef tanks all the way up to their massive 400 gallon beauty. Natural voracity and preference for animal food require the installation of powerful filters and compressors. Although the Redtail Catfish has an exceptionally long life span and is hardy when provided with the proper conditions, there are very few reports of this fish being bred in captivity. The maximum recorded body size is 135 cm. Red Tail Behavior, Temperament and Compatibility . They have pretty long lifespans, too, though the full 20 years is dependent on the quality of care they receive, as well as having enough space to truly grow and thrive. The beautiful red tail and the white belly are unmistakable characteristics of this fish! In small-volume aquariums, the fish rarely grows more than 60 cm. This is renowned for its feline whiskers and beautiful red tail. Redtail catfish are not suitable for small aquariums or even large ones. It is not recommended to use sand and small pebbles as soil. The basis of nutrition for such a large predator is, first of all, seafood: white fish fillet, mussels, peeled shrimps. The redtail catfish can be found throughout Colombia, Guyana, Peru, Bolivia, Venezuela, Brazil, and Ecuador in the Amazon and Rio Orinoco basins. I think that you will have a hard time trying to find one that is 30-40cm for sale, but you never know. Red-tailed catfish is a true long-liver, able to live in captivity for up to 20 years. Within one year it can reach 24″ or more. They are best suited to ponds and giant aquariums like those found at Shedd Aquarium. RTCs should NEVER be sold to aquarists, RTCs won't work in any size tank, RTCs get 6 ft long. 18" + Minimum Tank Size. All of which makes them relatively popular as aquarium fish. Juveniles should be fed every other day, while adults should be fed once or twice weekly. 5 Benefits of Fish Keeping At Home & Its Brings Wealth Too! This resident of Amazonia is completely illegible and eats everything that he can catch: fish, worms, crustaceans, and fruits that have fallen into the water. Surprisingly, the growth of red-tailed catfish does not even constrain the volume of the aquarium. Unfortunately, there are still places where juveniles of these catfish are sold as beautiful ornamental fish and sellers never reveal the immodest size of adults to the buyers. Red Tailed Catfish, Phractocephalus hemioliopterus, are one of the true ‘big cats’ of the aquatic world. These fish are scavengers and will eat practically anything they come in contact with. They have flattened heads leading to a protruding snout. The head is large, flattened with a wide mouth and large eyes. In natural conditions, it reaches a truly huge size, up to 1.8 meters. It’s important to keep their aquariums clean and free of waste and excess food. Not all aquarists like small fish. Color. ... hormones to breed RTCs in captivity. The species is artificially bred in fisheries of some countries in Southeast Asia, from where it also goes on sale as aquarium inhabitants. A large tank is needed for the Red tail catfish. The fish that may do all right with them include: There are several factors that make breeding redtail catfish extremely difficult. The redtail catfish diet is omnivorous and intermittent. Redtail catfish food technically could be anything a redtail can get ahold of. It is the only extant species of the genus Phractocephalus.This fish is common in the aquarium trade, although its massive adult size makes it unsuitable for … If you have the budget and space, an indoor pond is an interesting way to accommodate such a fish while adding immense intrigue to your home. The likelihood of a hobbyist finding success is very slim, and from what we’ve read, unreported as of yet. It is noted that when feeding with the same product every day the fish get so used to it that they refuse other food. In the captivity, the diet of the fish should include a high quantity of protein. The name, as you can guess from the photos, comes from the distinct red dorsal and caudal fins. Or for your pond size to be 10x5x4 ft. which can house a pair of Redtail catfish. Scientific name: Phractocephalus hemiliopterus Family: Pimelodidae Origin: Parts of the amazon including deeper waters through to the flooded forest in the rainy season. Black, Brown, Orange, Red, White . First off, producing baby redtailed catfish will be difficult because it’s challenging to sex the fish. That is, generally redtail catfish eating fish in tank is a common issue across the board. Often found in public aquariums and aquariums. Maximum Redtail Catfish Size: 3-4 feet in captivity, or 6 feet in the wild: Redtail Catfish Growth Rate: Up to an inch a week until full-size at approximately 2 years of age. They can easily turn over any poorly fixed thing, and in the worst case, even break the glass. Therefore, the combined content of red-tailed catfish with any species, smaller than its size, is doomed to failure. The optimal water parameters for the content: T = 22-28 ° C, pH = 6.0-7.0, GH = 2-10. Firstly, male and female redtail catfish are almost impossible to tell apart while they are young so it is difficult to purchase a breeding pair. General care required – i.e. Upgrading to a larger tank will be necessary as they grow, and this is a stressful thing for the … It’s also difficult to breed redtail catfish because of their territorial nature with their own species. Shark Size and Lifespan. One individual should have at least 300 liters, although the aquarium with several tons of water capacity is considered ideal for this species. In the m… They also have a horizontal white stripe that starts below the lower part of their mouths and run down the length of the entire body. Size/Length: To 40" (100 cm) in nature, not usually more than 18" (45 cm) in captivity. 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