12 Oct. 10. Size. Min. Fish have a bad reputation for short lives, but with proper care they can live for at least three to five years. The Suckermouth Catfish is a fascinating aquatic species that flaunts a face laced with scales and a mouth that has evolved to graze on algae. An adult can cost between $10. Characteristics . The growth rate is fast during the first year, and then it slows down as age. 20% OFF on products. False Upside Down Catfish Common Syno, Common Synodontis, Falsk Rygsvømmermalle , Lace Catfish, Nigerianischer Rückenschw. Life Expectancy: 5 years. The upside-down catfish is a tiny yet active fish that has the unusual practice of hanging upside down while swimming and resting. Notably, the male exhibits a slimmer physique and a darker colouration compared to the female counterpart. T. Stone catfish lifespan is not more than 5 years Hence, to ensure its longevity over the years, it is essential for fish owners to provide the dwarf catfish with adequate care. This is because many members of the family will make audible squeak like sounds when removed from the water, and frequently as juveniles, will swim inverted. These are the ideal water parameters for cory catfish: Temperature: 72-78° F (22-25° C) pH: 7. In the wild, it often grazes on the undersides of submerged branches and logs, and swimming upside-down makes these areas more accessible. They can often be clearly identified in ancient Egyptian art and icons. The secret behind the Upside-Down Catfish’s popularity is its peculiar ability to swim upside down near the water’s surface. A Mekong netted in northern Thailand on May 1, 2005 weighed 650 pounds (293 kg), becoming the world record catfish. [1] All the mochokids are freshwater species originating from Africa. Learn more! More. What is the life-span of a Pictus Catfish? Generally, a catfish can live till 8 years if taken good. 345. Weather loach (Misgurnus. The water should be moderately soft, around 4 to 15 dGH, and with a slightly acidic to neutral pH in the range of 6. These fish can grow to be about a foot long, so they need plenty of space to swim. Hi, you do not say which type of upside down catfish you've got. Featherfin Squeakers have a flattened underside and triangular flanks which lead up to their sharp, spined dorsal fin that in. 0 – 7. Origin: West Africa. They prefer a pH range of 6. May 31, 2022 Robert. Synodontis batensoda (the "upside-down catfish"). By swimming upside down when it feeds, it can readily catch prey at the surface from beneath. I have these ceramic pot type decorations that the upside down catfish stay in during the day. 0 inches / 101 mm: Maximum Adult Size: 4. May 9, 2023. S. Striped Raphael Catfish. Availability. This species lifespan ranges between 8 to 10 years. There are several species of catfish of the genus Synodontis native to the Congo basin that naturally swim upside down. Other native fishes in the Democratic Republic of the Congo are the Boyoma Falls Upside Down Catfish, the Ruwenzori Lampeye, the Line-Spotted Ufipa. Rather than swimming upright, this fish swims upside upside-down way!. They have three pairs of barbels and are protected with an armor of bony plates across the entire body. 00 shipping. This fish compatibility calculator helps prevent issues like aggression, stress, and disease in your fish community. High-quality canister and/or HOB filtration system (s) Any type of substrate. 5-8 years Habitat. Asia. Their unusual behavior have been fascinating humans for centuries. One theory accounts for this unusual behavior as a feeding strategy. These fish spend upwards of 90% of their time in the inverted position and have a reverse colour scheme to most fish – with their belly being darker than the dorsal area. With an adult size of 4 inches and a life expectancy of 5 years, this small fish exhibits quirky behavior rarely seen anywhere else. Short description. Synodontis Angelicus Catfish $60. Upside-down catfish, blotched upside-down catfish: Origin: Central Africa: Family: Mochokidae: Size: 4 inches (20 cm) Social: Peaceful: Care: Easy: Lifespan: 5 years: pH: 6 to 7. Featherfin catfish is a common name for Synodontis eupterus. Explore essential tips and tricks for keeping these. – Inverted swimming. Mochokid catfishes are also known as squeakers and upside-down catfish. The recommended tank size for Pictus catfish is 55 to 70 gallons for 5-6 individuals, more if kept in community tanks. 006437 Corpus ID: 24947872; Swimming in the upside down catfish Synodontis nigriventris: it matters which way is up @article{Blake2007SwimmingIT, title={Swimming in the upside down catfish Synodontis nigriventris: it matters which way is up}, author={Robert W Blake and Keith H. Upside-down catfish are small fish that reach an adult size of 3. 5-8 years Habitat. These are a great fish for a community tank. Lifespan. 1242/jeb. One of my five Upside Down Catfish was bloated (not that large) for several years. 08 of 11. The best way to prevent your fish from getting swim bladder disorder is by taking good care of their tank and feeding them a healthy diet. There are nine genera and about 200 species of mochokids. Minimum Aquarium Size 30 gallons and up. 2 m). Sometimes, they will school together. However, other species like Channel cats live for six to seven years or beyond; Wels live up to the age of 30 years, while in water, Flathead catfish may live for an average of twelve to fourteen years; Synodontis can live for up to 25 years. Clown Pleco. Unlike the prior two catfish noted, this one won’t do as well in with the African Cichlids, but makes an excellent addition to tanks with a lower pH, ranging from 6. How big does a synodontis catfish get The estimated life span and age of sexual maturity for upside-down catfish is unverifiable. Compatibility. Family Ariidae (sea catfishes) Nasal barbels lacking; oral incubation of eggs. Most of them attain a size of 5. I just gave him his dose #5 of Maracyn 2 and Pimafix. Its scientific name is Synodontis nigriventris. However, caring for these fish requires some special attention and knowledge. Their average lifespan in the wild is ten years due to natural perils. That’s going to be too crowded once the goldfish grows up. Zebra cichlid ( Metriaclima callainos ): 10+ years. The Synodontis Multipunctatus Catfish will appreciate a fine sandy bottom with large caves and crevices for hiding places in an aquarium of 50 gallons or more. Upside-down catfish. These fish live in clear waters and are rarely found in deep waters over 30 feet. this species must be kept in a school of at least four or more. Dive into the world of aquatics with upside-down catfish. Lifespan. The teleost Synodontis nigriventris is an African catfish in a genus with several species that have been noted for their peculiar postural control (Meyer et al. Clear-For-Life 41 ; Cobalt 27 ; Coralife 1 ; Current USA 2 ; Danner 19 ; Eheim 1 ; Fluval 73 ; Fritz 2 ; GloFish 23 ; Hikari 7 ; Instant Ocean 4 ; K&H 1 ; Kaytee 2 ; Kent Marine 7 ; Kordon 9 ; Mag-Float 2 ;If you're looking to spice up your community tank, consider adding an Upside-Down Catfish. Its "upside down" orientation allows it to position its mouth close to the surface of the water, where it appears to be swimming upside down. Logistical Solution. 0 Unported, from Wikimedia Commons. com. 5 and moderate water flow. The Egyptians gave rich symbolic and mythical roles to catfish. Upside-down catfish originate from Zaire and the Niger river basin. 8M subscribers in the atheism community. 5 - 2 inches and the other is about 3/4 of an inch. Yellow tetra ( Hyphessobrycon bifasciatus ): five years. My stock list includes : 3- Yellow Labs 3-Red Zebras 1-milomo hap 1-rohdessi hap 6- OB peacocks 1-demasoni 1-red top zebra 1-kenyi 2-bumble bee 2- pictus catfish 1-upside down catfish 1- unidentified synandontus cat 1-red shoulder peacock 1-afra lion cove 2- dragon bloods 3-sunshine peacocks 1-eurek 1- red fin borleyi 1-german. Here's a list of fish commonly. 2-7. – On the surface, gasping and having difficulty breathing. Water Parameters: PH 6. With their unique swimming style and playful personalities, Upside-Down Catfish are sure to bring a smile to your face for years to. 0 to 7. Expected life span is 5 and more years. Food fishes. And the 1 goldfish i mentioned. Red Tail Catfish Care. Minimum Tank Size: 10 gallons or a nano tank. Make sure you stay consistent and follow the recommendations in this guide if you. Not all mochokids swim upside-down; Synodontis nigrita is one of them. The Burmese or Asian Upside Down Catfish is a unique, medium-growing species of Bagrid found in the rivers of Myanmar in Southeast Asia. Synodontis Lace Catfish $8. Jump To 1 What is Upside Down Catfish? 2 How big do Upside Down Catfish get? 3 One look care guide 4 How they look like? 5 Is Upside Down Catfish aggressive? 6 Upside. 1 Additional names. Upside Down Catfish I. Joined Jan 13, 2022 Messages 674 Reaction score 608 Location Boston. Try a specific swim bladder treatment. The average size of Upside Down Catfish is between 3 and 4 inches in length These creatures are on the smaller side compared to other catfish species. Like any other fish, their health is directly affected by water conditions and diet. They can perform underwater acrobatics such as knife edges, barrel rolls, and extended namesakes. Psi; Mačke; Ptice; Mali kućni ljubimci; Ribe i akvariji; gmazovi; Konji; Životinje; Traži. Like many other Catfish species, this too is a schooling fish, so keeping them in schools of 5 or 6 is best. Lifespan. , Narmer is said to have led Upper Egypt in its conquest of Lower Egypt, thereby uniting the land and founding Egypt’s 1st dynasty. 9 inches (10 cm). Water temperature – You’ll want the tank set at a steady 68°F to 75°F that mimics sub-tropical water temperatures (make sure you have a good heater) Tank water hardness – This should be kept at approximately 7 to 10 degrees or 125 ppm to 160 ppm. These fish spend upwards of 90%. Until today, I found him swimming upside down, and there was once he jumped. 5. Under proper aquarium conditions and care, pictus catfish can live for about 5 to 8 years on average. My cory catfish is upside down; I bought my cory catfish from local PetSmart around two weeks ago. 8 inches (30 cm) in length, though they usually only obtain 6 – 8” (15-20 cm) in the aquarium. Pictus catfish Lifespan. Uncommon. They commonly have a lifespan of 8 to 10 years, but there are reports of them living up to 25 years. Upside Down Catfish 101 Care Size Tank Mates. As the name implies, this unusual fish spends most of its life swimming upside down, with its mouth and ventral surface facing up towards the water's surface, where it actively seeks out insects, crustaceans, and smaller fish as prey. ” These fish can swim upside down. Read on to discover the list of popular fish. There are several species called upside catfish, but they are all nocturnal hunters. Upside-down catfish originate from Zaire and the Niger river basin. 2 inch. 5 inches and does well at a water temperature in the range of 72º to 82º Fahrenheit, with a pH of 6. 5 inchesUpside Down Catfish can tolerate a wide pH range, but ideally, the water should have a pH between 6. Upside-Down Catfish Image Courtesy of dkimages. 5x Sterbai Cory - Corydoras Sterbai Catfish - Live Fish. Upside Down Catfish is a freshwater fish species that requires a minimum tank size of 20 gallons. 2-7. Catfish - Upside-Down Catfish. Cory catfish prefer to live in even-numbered schools; an ideal school would be 4 or 6 fish. Care Level : Moderate. The estimated life span and age of sexual maturity for upside-down catfish is unverifiable. The blotched upside down catfish can grow up to 3. Egyptians attributed rich symbolic and mythological roles to the catfish. A juvenile can cost between $5 and $10. The inverted catfish for example was imbued with symbolic significance. It can get up to 11. Another fun fact about the Upside-Down Catfish: They were carved on cave walls of ancient Egypt 4,000 years ago. The False Upside Down Catfish is widely distributed across much of Africa, where it inhabits quiet backwaters as well as ponds and pools. With their unique swimming style and playful personalities, Upside-Down Catfish are sure to bring a smile to your face for years to. This subreddit is dedicated to the 33,600 species of fish from all across our planet and primarily focuses on…Sep 7, 2006. 8 inches (30 cm) in length, though they usually only obtain 6 – 8” (15-20 cm) in the aquarium. 8. An upside-down catfish swims near the waterline. 5: Temperature:Mochokid catfish, blotched upside-down catfish, Synodontis catfish, Common Synodontis: Scientific Name : Synodontis nigriventris : Average Adult Size: 2 to 4 inches: Lifespan : 5 years: Minimum Tank Size : 10-gallon tanks: Ideal Temperatures : 72 – 79 degrees Fahrenheit: Ideal pH Levels : 6. These fish live in clear waters and are rarely found in deep waters over 30 feet. Some others may swim upside-down on occasion, especially in caves or under ledges. Looking for information on Upside-Down Catfish? Well, you've come to the right place! These amazing little creatures have a lifespan of around 5 to 8 years, making them the perfect addition to any aquarium. Are you curious about this Upside Down Catfish fish species and how they can swim upturned? Find out in this exciting article! Whiptail catfish ( Rineloricaria fallax ): 10 years. These types of catfish are known to swim upside down. The growth rate is very quick in the first year of life, then slows as the fish matures. Upside Down Catfish is a freshwater fish species that requires a minimum tank size of 20 gallons. The Synodontis Angelicus Catfish (Synodontis angelicus) is a species of upside-down catfish that tropical fish keeping enthusiasts also refer to as the Angel Catfish, Angelicus Cat, Black Clown Catfish, Polka-dot African catfish or Angel Squeaker. Upside Down catfish have been popular since the days of ancient Egypt! Nearly all African catfish fall into the Synodontis family. One theory accounts for this unusual behavior as a feeding strategy. All topics related to…Upside Down Catfish. 7 to 5. The cuckoo catfish belongs to the family of Mochokidae, which is known as the upside-down catfish and squeakers, but not all members swim upside-down. Approximate Purchase Size: 1/4" to 1-1/2". In 2010, the documentary "Catfish" came out, and people couldn't get enough of it. It can get up to 11. Some hit 3 inches, other 6 or 7. 5 inches Upside Down Catfish can tolerate a wide pH range, but ideally, the water should have a pH between 6. With their unique swimming style and playful personalities, Upside-Down Catfish are sure to bring a smile to your face for years to. 11 genera, 179 species. A sole Bandit Cory may have a significantly shorter lifespan due to exposure to high stress levels. You should not have ammonia in your tank if it’s properly cycled and filtration is adequate. An upside-down catfish swims near the waterline. A fish swimming upside down normally indicates a serious ailment and a near-term appointment with the Great Aquatic Paradise But one unusual fish, the upside-down catfish (Synodontis nigriventris), is quite adept at gracefully gliding upside down with the greatest of ease. pH: 6. The Pictus catfish has a characteristic silvery, smooth body with black spots. 5. Availability. Some others, such as Siamese fighters, are loners, best kept alone. They are easy to care for, eat just about anything, and get along with nearly all fish, including small tetras. More Upside-Down Catfish are known for their unique swimming style and ability to cling to surfaces. Otocinclus Catfish. Under proper aquarium conditions and care, pictus catfish can live for about 5 to 8 years on average. 379 Litres (100 US G. These Catfish are a. In general, these catfish have a moderate lifespan compared to some other fish species. It was first described by French naturalist Geoffroy Saint-Hilaire in 1809 as Pimelodus membranaceus, from specimens obtained in the Nile River. The average Upside Down Catfish lifespan is about 15 years old! That means this species isn’t for the casual aquarist who isn’t looking for a long-term commitment. [3] It was first described by French zoologist Achille Valenciennes in 1840. 0. Upside-down catfish: Synodontis nigriventris. 1. It features a kneeling girl with a long braid from which a fish pendant dangles down her back—in this case a different. The pair have always been together. Life Expectancy: 5 years. It is usually intolerant of its own kind and only one should be kept unless the tank is. He only manages to swim in a controlled fashion when he is. Bristlenose Pleco. Water pH levels – Aim for somewhere between 6. Are you curious about this Upside Down Catfish fish species and how they can swim upturned? Find out in this exciting article!Goldfish are on the other end of the lifespan spectrum. Common Names : Upside Down Catfish, Blotched upsidedown catfish. Lifespan: 7-8 years: Size: 5 inches: Diet: Omnivore: Family: Siluridae: Minimum Tank Size: 30 gallons: Tank Set-Up: Planted community:. To replicate their natural habitat, keep the water temperature at 75-80F, pH levels at 6-8, and water hardness between 4 to 20 dGH. The Ultimate List of Bizarre Catfish Species. Stocking Ratio. S. How big do catfish get in a tank? Pareiorhina hyptiorhachis is only about 3-3. Synodontis nigriventris are best kept in small schools and hiding places should be provided in the tank. March 20, 2021 at. /A Diversity of Aquatic Life. The Upside Down Catfish is basically small, structured, and attains a body length of maximum 9. he needs a nice home! Reply. There are nine genera and about 200 species of mochokids. AmphibiansDiet: CarnivoreAverage Life Span In The Wild: 10 to 15 yearsSize: Up to 12 inchesWeight: 2. Looking for information on Upside-Down Catfish? Well, you've come to the right place! These amazing little creatures have a lifespan of around 5 to 8 years, making them the perfect addition to any aquarium. Max size: 4 inches. 5 with a temperature of 72*F to 82*F Typical food: This is an omnivore and will eat a variety of food including flake, pellets, bloodworms, etc. Very adaptable, but soft and slightly acidic conditions are best long term. 4 Synodontis Petricola: The Pygmy. Discover the joys of catfish farming and care. Dwarf Petricola, False Cuckoo catfish: Care Level: Easy: Lifespan: 20 years: Max Size: 3. A Gold Inca Snail lifespan is about one year, or maybe more if conditions are good and the snail is lucky. Shop Upside-Down Catfish (Synodontis nigriventris) and hundreds of other common and exotic freshwater aquarium fish direct from one of the leading aquarium fish breeders in North America since 1970. Another thing you can do is provide foods that don’t fall apart and stay compact. In places as far-flung as the Gulf of Mexico and Africa’s Lake Victoria, human-caused hypoxia has led to large-scale die-offs of marine life, called dead zones. The species name membranaceus refers to membranes present on the. But how long do they live for? These cheerful fish can live up to 10 years in the right conditions, making them a great addition to any aquarium. Cory catfish: Coloration varies among this species from albino to brown. For instance, the upside-down catfish lives up to its name by swimming upside down. They are also to be found in the water ways of Cameroon and both of the Congo republics. This species is native to the Congo Basin in the Democratic Republic of the Congo and the Republic of the Congo. They both need a tank that's at least four feet long. The upside-down catfish is a close relative of the cuckoo catfish, and both species originate in Africa. Upside Down Catfish 3. Let us find out. Decors such as driftwood, sticks/branches, rocks and plastic plants. Synodontis is a freshwater catfish that is most commonly found throughout Africa, occurring mostly in Central and West Africa. Today, they’re more often found in aquariums, where they can live up to 15 years and grow to be 4 inches long. They are a very aggressive catfish which grows to an average of around 10 inches in an aquarium, they are predators which will eat other fish under half their own size and will attack larger fish if they feel threatened by them. 1. Scientific Name : Phractocephalus hemioliopterus. Some reports say that Featherfin Catfish’s lifespan can be up to 25 years, but the most. 5 and moderate water flow. - 2 upside down cats. For this particular niche type, Gardneri Killifish, African Butterfly, and Upside. One of the most common reasons fish float on their side is swim bladder disease. All fish start small, but some catfish species can outgrow most home aquariums and are much better suited for a large public. This is so they can conceal from predators as. 4 Bristlenose catfish, 3 are about 1. ” Also, it is known for its ability to attract attention and can. The Featherfin Squeaker is fairly large and a long-lived catfish. When swimming near a (e. Blue catfish normally have 30-35 rays on the anal fin and have an estimated lifespan of 20-30 years. They shelter, often upside-down, in any holes, and cracks present. They are. Current Stock List: - 3 sailfin mollies (1 male & 2 females) + 4 fry (undetermined sex) - 6 cory cats. Tank Size . It is possible for upside-down catfish (Synodontis nigriventris) to swim upside down for extended periods of time. The fish grows to an average length of 4. Looking for information on Upside-Down Catfish? Well, you've come to the right place! These amazing little creatures have a lifespan of around 5 to 8 years, making them the perfect addition to any aquarium. Water temperature should be. The average Sterbai Cory catfish lifespan is 15 to 20 years when given proper care. Blue catfish live in main channels, tributaries, and impoundments of major river systems. It will also feed upon algae in the aquarium, and is a good algae controller for a planted community aquarium. White cloud mountain minnow ( Tanichthys albonubes ): five to seven years. 5. COMMON NAMES: Upside-down catfish, blotched upside-down catfish. These fish. Lighting. Synodontis nigriventris. They are also nocturnalOverhanging roots and plants can look very natural and the Upside-down catfish, Synodontis nigriventris, has even evolved to live its entire life upside down, under tree roots. The Upside Down Catfish is sensitive to nitrates so appropriate water conditions are key. Upside-Down Catfish. Probably their dark, camouflaged belly hides them from predators while swimming upside-down in search of food. 6cm. The Squeakers, Lace or Upside Down Catfishes, Family Mochokidae. The Nile Catfish is omnivorous feeding on crustaceans, mollusks, and insects as well as algae, plankton, and detritus. Do not expect this fish to lengthen as long as other catfish. 02 of 11. The Upside Down Catfish is a unique and interesting freshwater fish that has a reputation for being both low-maintenance and enjoyable to watch. Bad water conditions, infection, and constipation affects the swim bladder. The body is short and a bit flattened from sides. Swim bladder disorder is the reason behind your cory catfish laying upside down. Temperature. Nile Upside-Down Catfish (Chiloglanis niloticus) is a freshwater fish that swims up-side down. The Upside-Down Catfish may survive up to fifteen years in a well-equipped aquarium. Some of them obviously fall victim to predators long before this. MMH 5. $9. What fish can live with an upside down catfish? Some good tankmates for upside-down catfish are tetras, dwarf cichlids, and other peaceful fish like zebra danios and Corydoras catfish. That said, its not. This type of catfish often swims upside down and very close to the surface. 0 Tank Level: Bottom Colors: Black, White Diet: Omnivore Breeding: DifficultTo set up a community tank for a single Common Pleco and a few aggressive cichlids, you’ll need: 150-gallon or larger aquarium with a stand and cover/lid. Check Compatibility. It is usually intolerant of its own kind and only one should be kept unless the tank is. 9 inches long. Popular aquarium species include the shoaling transparent glass catfish of Asia, the Synodontis catfish of Africa, which includes the strange upside-down catfish, and the spotted pictus catfish of South. Ensure water hardness is within the suitable range of 5 to 20 dGH. You’ll definitely want to try to fix. The Burmese or Asian Upside Down Catfish is a unique, medium-growing species of Bagrid found in the rivers of Myanmar in Southeast Asia. These catfish are super interesting and great fish tank additions. This unusual behavior may help this catfish find food by allowing the fish to graze on the undersides of. 7 to 5. In the wild, it often grazes on the undersides of submerged branches and logs, and swimming upside-down makes these areas more accessible. 0 inches / 101 mm: Lifespan: 5 years: Water Parameters. Updated: December 17, 2022 The upside-down catfish is a popular freshwater fish that is known for its unique swimming style… well, unique for a fish at least. Red or bloody gills (a sign of advanced poisoning). For more information on the upside down catfish’s size, lifespan, and breeding, continue to read below. A minimum tank size for a single Pictus Catfish is 50 gallons, but 75 gallons or. In this list, we’re going to list down 75+ popular fish that start with u. 1996. – Gill discolouration. – Swimming slowly or not at all. You can solve constipation issues by feeding the cory catfish a boiled pea. If that happens then you’d need to react on time and start treatment immediately. One interesting fact about catfish is that they grow throughout their lifespan. The fish is native to the River Nile and Niger River. Their growth rate is slow. The cost varies depending on the size and color. That means this quirky little fish will be a significant part of your life. ; Bristlenose Pleco. The upside-down catfish (Synodontis batensoda), for example. Any feedback is appreciated, I currently have two upside down cats that really did appear to keep to themsleves but who knows what happens when the light is turned out at night. Many fish are shoaling fish, best kept in schools of 10 or more. The fish generally inhabits in lentic waters, where the flow remains slow, and the bottom is covered in mud or sand. Sometimes, they will school together. While Cuckoo Catfish can be quite aggressive and territorial. #2. Water PH should range from 6. 5. Mochokus. The Featherfin Squeaker is fairly large and a long-lived catfish. Mochokus. For a fully grown-up fish, you need an aquarium that is at least 30 gallons in size equipped with a 30-inch aquarium hood. Food: Flake, live feeders, frozen, pellets. Red or bloody gills (a sign of advanced poisoning) Secondary respiratory or skin infections, etc. Difficulty. artifact housed at the Egyptian Museum in Cairo, celebrates the might of. With an average lifespan of 15 years, these fish require some commitment. Similarly, arowanas, flowerhorns, Oscars, and other similar fish will not bother a fish of a similar size, but if that fish can fit into their mouths, they won't think twice! Provide enough space for each fish. Some love this for the cover it provides, while others depend on it for sustenance from the algae that naturally grows on it. West Africa has some beautiful and peaceful fish that are perfect for a mixed-species tank, including my favorite African dwarf cichlids and Upside-down catfish. Some swim upside-down. While Cuckoo Catfish can be quite aggressive and territorial towards other Catfish species, they are relatively peaceful and. By doing this, this freshwater species are able to feed on food in style. Upside-down catfish have a special organ on their backs compared to other different types of catfish. Mines probably 2 1/2. It turns out there are plenty of fish whose names start with ‘u’. 0 and 8. He looked very healthy and actively in the past roughly 10 days. With their unique swimming style and playful personalities, Upside-Down Catfish are sure to bring a smile to your face for years to. Use a reliable test kit to monitor pH levels, as well as other parameters like ammonia, nitrites, and nitrates. The color change is of concern. 0 – 7. pH: Temperature. 74. An introduction to Synodontis nigriventris, the Upside-Down Catfish. Care Level : Easy. It was just robust and slightly lighter in color. Profile: Temperament: Peaceful; Care level: Easy; Lifespan: 5 to 15 years; Size: Up to 3. Of course, there are no guarantees with life expectancy. Swim Bladder Disease. Flip swimming is usually a bad omen in the aqua world, but these upside down catfish have mastered the art! Let's find out moreHi Brown Recluse! I'm just a novice but this is my short experience with upside down catfish. This way cory catfish will have to dig less in the gravel. Lifespan : several years. Bristlenose Pleco.