Upside Down Catfish can tolerate a wide pH range, but ideally, the water should have a pH between 6. In fact,. The average size of Upside Down Catfish is 3 to 4 inches long. Angelicus Catfish are in fact a separate species of upside-down catfish and tend to have much shorter barbels. Upside down catfish are nocturnal and can also be very shy. Unlock the true essence of these stunning creatures by maintaining them in groups of at least 3 to 4 individuals. 3m (10ft). 5, and a water hardness between 4 and 15. The true upside-down catfish is S. What sets this species apart is its unique behavior of swimming upside down, especially when foraging. Let us find out. Introduction The Cuckoo Catfish (Synodontis multipunctatus) is a fascinating and dynamic species of upside-down Catfish. Keep groups of at least 4 upside-down catfish and be sure to provide plenty of hiding places to prevent stress. The treatment does not affect the spots, it affects the parasites which are already in the water (which you can't see), so it is very important that you do large water changes in between. A good rule of thumb is to choose a heater that can heat the water by at least 10 degrees Fahrenheit. [2] Like other. Microsynodontis. One of the smallest members of the genus Synodontis, the upside-down catfish is aptly named for its upside-down swimming posture, which makes it easier for it to feed more effortlessly on the water's surface. They’re pa. 74. Clean water is the key to keeping your upside-down catfish in good health, as these fish are sensitive to levels of ammonia and nitrite above 0. The aquarium should be spacious (at least 4ft long for juveniles) with a soft. 15 Popular Aquarium Catfish Species. Apart from acting slow or not lively, the opposite of it can also be a sign of a dying cory catfish. This unusual behavior may help this catfish find food by allowing the fish to graze on the undersides of. These small fish grow up to 2 inches long. I give it either a 50% change once a week, or a couple 15-20% changes twice a week using declorinated tapwater (I use AquaSafe). Since I’ve added him to my community, I’ve seen him for maybe a total of ten seconds. May 13, 2021 162. [2] It was originally described by Eduard Rüppell in 1832 in the paper. Home; About;. R. The organisms usually involved in such infections are Vibrio species, Aeromonas hydrophila, Enterobacteriaceae, Pseudomonas species, and components of the flora of the. You may never see them come out of hiding unless they are startled, it really depends on the fish. 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. I was wondering if it was because they like hiding under ledges and what not anyone else got any ideas? The Upside-Down Catfish, scientifically known as Synodontis nigriventris, is a strange yet well-known species that has been loved by aquarists all over the world. Add to Cart Quick view. Synodontis batensoda, the upside-down catfish, [1] is a species of mochokid upside-down catfish. 75 inches and should be kept in an aquarium. Upside Down Catfish ( Synodontis nigriventris) are certainly one of the quirkiest creatures that you can add to your tank! They exhibit. Here are my tank stats: 1. The aquarium should have flower pots or plastic pipe for them to hide in. This catfish is also known for its tendency to sometimes swim upside-down as well as its ability to squeak or croak when removed from the water. As always, we recommend your aquarium should as closely as possible match the natural conditions of your species. Sep 30, 2017. Upside Down Catfish Iridescent Shark Bumblebee Catfish Otocinclus Bristlenose Pleco All About Freshwater Aquarium Catfish Summary 17 Best Types of Aquarium Catfish Featherfin Squeaker The Featherfin Squeaker is a decorative Synodontis with lacey fins. 5 to 7. They are capable of swimming right-side-up and will demonstrate normal bottom-feeding behavior when food is present on the substrate. Aquarium Basics How to Choose Aquarium Equipment How to Set Up an Aquarium Synodontis batensoda, the upside-down catfish, [1] is a species of mochokid upside-down catfish. With an average lifespan of 15 years, these fish require some commitment. It inhabits densely vegetated areas of riverbanks. I've got 2 upside down cats in a tank with 7 neon tetra and 8 harlequins. 99 $ 18. adevoid1. Finally, they are often confused with Angelicus Catfish. They are called squeakers because they produce a squeaking sound as a warning to both predators and competitors during spawning time. Bunniez Mar 31, 2023 3:43 PM EDT Here is your species guide to the Synodontis catfish. 0 and 8. Really cool to watch them skim the surface of the water with their mouth open. The following swimming patterns are considered abnormal: A Cory Catfish. I thought it could of been full of eggs, so I did not change anything. The scientific name nigriventris refers to the fact that the belly of this fish is darker than the dorsal area. Synodontis multipunctatus. Substrate Decoration Upside Down Catfish: Other Tank Accessories Upside Down Catfish: Cleaning The Tank Upside Down Catfish: Cleaning The Filter Upside Down Catfish: Water Changes Upside Down Catfish: Testing The Water Upside Down Catfish: Common Possible Diseases Upside Down Catfish: How To Prevent Diseases Upside Down Catfish are one of the most unusual species you can have in your aquarium! They have some unusual behavior that isn't usual of tropical fish. Additionally, when choosing a tank you should find a design that has a wide top and lots of surface area. Synodontis is the most widely distributed mochokidae genus, occurring throughout most of the freshwaters of sub-Saharan Africa and the Nile River system. For some fish, damage to the swim bladder may be permanent. They are frequently found near cover such as driftwood, caves or. Be alert to signs of fluke if your fish begins to hover near the water surface or is swimming upside down. It is one of the most popular catfish within the aquarium trade and can be a standout in any tank. That helps the fish expel accumulated water. 1. These fish spend upwards of 90% of their time in the inverted position and have. Cory Catfish. #4. Also, include water with temperatures ranging between 72 and 79°F, a pH from 6 to 7. 0-7. The Upside-down Catfish (Synodontis nigriventris) is one of the most popular African catfish. Corydoras catfish eat fish flakes, sinking wafers or pellets or bottom feeder tablets. Their bodies are oftentimes light brown with dotted spots throughout. Aquarium Upside Down Catfish Tank Care and full size growth is our topic today. Synodontis is a freshwater catfish that is most commonly found throughout Africa, occurring mostly in Central and West Africa. Causes of short lifespans include poor water conditions, lack of proper diet, overcrowding in the tank, and stress. Cardinal tetra ( Paracheirodon axelrodi ): four years. 6-10. The scientific name nigriventris refers to the fact that the belly of this fish is darker than the dorsal area. Omnivores, they will also graze on the. 5 corydoras. Synodontis. It is also known as the blotched upside-down catfish because of its spotted appearance. Sep 7, 2006. They can breathe air using their modified swim bladder. Cory Catfish Staples in freshwater community tanks, Corydoras Catfish are hardy fish that can be kept even by beginners because they’re easy to keep and do well even in 20-gallon tanks. from the pictures on the internet, it looks like it is a Asian upside down catfish. 25″ in length (synodontis nigriventris) Out of stock. End of the Day Remix (feat. Upside down catfish. The upside-down catfish ( Synodontis nigriventris) is a small catfish with the unique habit of swimming and resting upside-down. A lot of there aggression comes from when you keep them by themselves, as they are schooling fish, and when in. [1] However, a number of other fish may also be known by this name: Mystus leucophasis – Asian upside-down catfish [2] Upside Down Catfish ( Synodontis nigriventris) are certainly one of the quirkiest creatures that you can add to your tank! They exhibit some strange behavior that’s not normally seen in tropical fish. nigrita inverts far less frequently than that species although it does often rest in this position. Frozen, live and dried foods are all accepted. 1. . It is one of the most popular catfish within the aquarium trade and can be a standout in any tank. Synodontis batensoda. As upside down catfish spend most of. Fishing Vector Logo Image. Catfishes are related to the characins, carp, and minnows (order Cypriniformes) and may be placed with them in the superorder Ostariophysi. The tank should have a water level of 6 inches, and there should be enough plants to hide away in. 146 KB · Views: 150 20201027_222120. Are you curious about this Upside Down Catfish fish species and how they can swim upturned? Find out in this exciting article!To start with, keep the water temperature between 72°F to 82°F, whereas the pH level should be 6. Synodontis nigriventris. 2 cm) Aquarium Size: 30+ gallons;. [1] All the mochokids are freshwater species originating from Africa. The Mochokidae are a family of catfishes ( order Siluriformes) that are known as the squeakers and upside-down catfish (although not all species swim upside-down). Rather than swimming upright, these freshwater fish spend most of their time swimming upside down! The upside-down catfish (scientific name: Synodontis nigriventris) is a type of catfish that’s native to Africa. 99. Jade, Indigo (hm bettas) . Two cases of serious infection following catfish spine-related injuries are presented, and the literature on this topic is reviewed. It was first described by Franz Steindachner an Austrian zoologist in 1876 and was found in the warm rivers throughout South America. Contrary to popular belief, most Synodontus catfishes do not swim upside down. This adaption has consequences on its coloration; the belly is darker than the dorsal area of the body working as camouflage against predators above. Fish Pendant. This is to help them camouflage from. List: $ 14. The upside-down catfish is an omnivore that will readily graze on the available algae and enjoys pellets, freeze-dried foods, and larvae. The Upside-Down Catfish grows to 3. Africa; Lace catfish are found in the Senegal and many other African countries including Egypt, Nigeria, Ghana ans Sudan where they inhabit small ponds or other small areas of water. Lifespan. In your aquarium, these catfish will easily feed at the surface of their tank upside-down. Asian Redtail Catfish. Their size may vary from 3 inches to 4 inches. If you see your cory catfish swimming sideways or upside down, make sure to research all further symptoms to find out the cause. Additionally, when choosing a tank you should find a design that has a wide top and lots of surface area. Some species are also known for naturally swimming belly-up, earning the name upside-down catfish. Frozen, live and dried foods are all accepted. Ensure water hardness is within the suitable range of 5 to 20 dGH. In fact, they’re one of the most popular kinds of freshwater fish for aquarists to get! There are many unique looks, varying behavior, and benefits that these creatures can bring to your tank. Upside-down Catfish Classification Mochokidae Distribution Democratic Republic of Congo, Republic of Congo, Cameroon. Adults of this species can grow to be up to 20 inches long and weigh up to 3. I found him acting a little. There are 22 known species of otocinclus catfish. The following water conditions are acceptable, 75-82° F, KH 4-12, and. The male pleco could have bristles that cover much of his face and can even have some on his pectoral fins. The upside-down catfish is a peaceful, schooling fish that grows to about 4 inches in length and is ideally suited for a community tank with other species of a similar temperament. A Betta, 4 tetras, cory and upsidedown catfish is overstocked. 5. Synodontis nigriventris - Upside-down Catfish swimming, 2 of the 5 swimming together. Some of the upside down family DO eat snails, but mostly the rift lake species which require specialist conditions - i would not recommend either of these. 66. #1. The species name is derived from the fact that it's ventral side is light and its dorsal side is dark - the opposite of what most fish are. Upside Down Catfish prefer warmer waters, so a heater is likely necessary. Why Is My Cory Catfish Upside Down? The swim bladder is a vital gas-filled organ that maintains buoyancy in fish. Well, I like marineland, they always make good products. Always research your exact species of catfish to know what's normal for it. 'Link to a blog about upside-down catfishThe Upside-down Catfish. Also, consider fluke if your Killifish swims backward, begins rubbing their gills against objects. Hoplo Catfish (Hoplosternum thoracatum) Details. Diet Synodontis are omnivorous and are most unfussy in terms of feeding. Temperature: 70-82°F (21-28°C) pH: 6. My upside down catfish which I've had for almost a year has been acting strange. Catfish. For some fish, damage to the swim bladder may be permanent. They’re hardy fish with a peaceful temperament and don’t grow larger than 2-3 inches. 3546 Views 7 Replies 5 Participants Last post by ChoclateBetta, Nov 23, 2012. 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. The upside-down catfish reaches an adult size of 3 to 4 inches in captivity and can be found in several different color forms. The upside down cat first of all - what sort of tank are you thinking of putting it in? With what, how many etc? The fish usualy sold under this name is Synodontis nigriventris. This includes some of the common cory catfish. The False Upside-Down Catfish, is an uncommon, medium-sized catfish species that boasts a mottled pattern. He swims lifelessly too, and I had to move him to another enclosure since he would drift toward the filter. 5" long) and he's happy as a clam. The upside down catfish is named after the way it swims…upside down. 6 centimetres (3. Of the six S. The Bristlenose Pleco is another catfish species that will work hard to keep algae levels under control. This catfish also typically requires water that is well-oxygenated, and it prefers a relatively strong current. #1. Just bought 4 Upsidedown catfish (synodontis nigriventris) from LFS and put them in quarantine. Upside Down Catfish (Synodontis spp. Swim bladder disorder is the reason behind your cory catfish laying upside down. While feeding catfish, you should not drop the sinking algae wafers into the cichlid’s territory or nesting spots. Synodontis. 185. C-D. Follow me at out African featherfin catfish, Synodontis eupterus, is a gorgeou. The Featherfin Catfish (Synodontis Euptera) is a species of catfish of the Mochokidae family, originally found in rivers and lakes of Central Africa, such as. In other cases you may be able to treat the fish and reverse the damage. 3K views 15 shares There are many different types of aquarium catfish out there. The KH is. Thanks for any input. I have two upside down catfish in a 29 gallon tank and starting yesterday, I noticed one of them started having a swollen belly. Decrease Quantity of 3" Burmese Upside Down Catfish Increase Quantity of 3" Burmese Upside Down Catfish. The doradid that Marc mentions gets huge but does eat snails in quantity, other members of the doradid family might be worth researching like the humbug platydoras or some of the. It may float uncontrollably to the surface. Sickness sympthoms FAQs in Corydoras behavior Why is my cory catfish swimming eretically? Why is my cory catfish swimming up and down? Why is my cory catfish swimming upside down/sideways? Why does my cory catfish swim sideways? Conclusion It gets its common name, Upside-Down Synodontis Catfish because of this odd style of swimming. Cartoon Catfish Chef Holding A Frying Pan And Spatula. This communal setting fosters a sense of confidence and encourages their frequent. Synodontis njassae. The job of the swim. Mochokiella. Irregular swimming pattern (including upside-down swimming) Dimming body colors. 5 - 2 inches and the other is about 3/4 of an inch. In your aquarium, these catfish will easily feed at the surface of their tank upside-down. So for a school of 4 catfish you should count on a tank that is at least 50 gallons. Its scientific name is Synodontis nigriventris . This guy has been through three tanks and two years of my family buying and forgetting about fish. They’re hardy fish with a peaceful temperament and don’t grow larger than 2-3 inches. 4 Bristlenose catfish, 3 are about 1. There are several species called upside catfish, but they are all nocturnal hunters. You either need to get a bigger tank or rehome the fish, or they will get stunted, sick or even die. 66 Add to cart; Sale! Catfish – Farlowella Whiptail Catfish. Some hit 3 inches, other 6 or 7. Synodontis eupterus (which is what I believe you have) are cool indeed. Some upside-down catfish. Note that in some fish such as the upside-down catfish swimming with the belly up is a normal trait of character. Finally, research potential tank mates that will coexist peacefully with Upside Down Catfish. Bagridae. A good rule of thumb is to choose a heater that can heat the water by at least 10 degrees Fahrenheit. 00 Now 4 for $32. ), but none of their tankmates are capable of eating the floating pellets. The doradid that Marc mentions gets huge but does eat snails in quantity, other members of the doradid family might be worth researching like the humbug platydoras or some of the. Upside Down Catfish. Photo by Arthur Avakov on Unsplash The Numerous Species of Synodontis Catfish There are many species of Synodontis, and there are many hybrids and crossbreeds between the species which pop up as well, quite often in pet shops. This is the opposite of most fish, who have dark bodies and light undersides. Crawfy989 Discussion Starter. All my fish recognise me and get excited at feeding time and will swim up to. 345. nigriventris and S. Upside down Catfish, sometimes also known as Blotched Upside Down Catfish, are native to rivers in Central Africa. 20,174. F. 1878–1749 B. They inhabit the lakes of the Great Rift Valley and other small ponds in the central and west parts of the continent. However, a number of other fish may also be known by this name: Mystus leucophasis – Asian upside-down catfish. These medium-sized and robust fish are both visually striking and exhibit intriguing behavior. Red or bloody gills (a sign of advanced poisoning). The Synodontis Catfish or Synodontis multipunctatus is a medium- to large-sized African catfish that is attractive, long-lived, and a great tank cleaner. The main reason behind your cory catfish laying upside down is swim bladder disorder. As their name implies, Upside Down Catfish are upside down; at least, they are sometimes. The upside-down catfish also prefers to stay in schools of up to 6 other fish of its species. [2] The Upside-Down Catfish is one of the most peaceful members of their genus, and may be kept with most other fish of a similar temperament, but should never be kept with aggressive fish. Most notably, these catfish swim belly side up, as their name implies. I have had upside down catfish before with no problem, and he would fit nicely into the tank I was envisioning. Their size may vary from 3 inches to 4 inches. #1 hey, i got a fish tank that is about 60 liter, and i got an upside down cat fish and an oscar in it. I was recently at my fish shop and saw that they now carry freshwater lobsters, Red, Blue, and White. You might see a cory catfish swimming in circles or swimming completely upside down. They should make good tank mates for many of the smaller types of plecos. They will float uncontrollably to the top of the aquarium, turned upside down, while still being alive. That’s the key to success with any fish, really. Your betta buddy won’t be the star of the show if you decide to add a few Upside Down catfish to your collection! You’ll need. [2] Like other. The color of the dorsal side of these Upside-down catfishes is darker as compared to the. Those are used as hiding places as well. They told me they grow to about 6-8inches (the. It can get nippy, and a catfish like the upside down could be a target. 5") WILD $10. The upside-down catfish's name refers to this fish's ability to swim upside-down. Hi, I got a pair of upside down catfish today, and I was wondering how I can check gender?One is really fat, the other one rather slim and considerably smaller!Pics soon! BeckyFish97 . If your corydoras are swimming upside down, it is a matter of concern and requires immediate action. Its “flipped” orientation allows it to position its mouth close to the water’s surface, from where it appears to be swimming upside down. it has grown to about 3 to 3 1/2 inches. It gets its common name, Upside-Down Synodontis Catfish because of this odd style of swimming. OP. (Acanthodoras. 8. Order online. There are nine genera and about 200 species of mochokids. It gets its name from its habit of swimming upside down! These fish are found in a wide. These fish tend to be hardy as long as you don't go to extremes. This is a form of camouflage, making the fish harder to spot by predators above, such as predatory fish, birds etc. Named for their highly unique body positioning and swimming behavior, the Upside-Down Catfish is cleverly built for surface feeding—the exact opposite of most other catfish species. Looking for information on upside down catfish? Our complete guide covers everything you need to know about these popular freshwater fish, including their diet, lifespan, and behavior. It inhabits densely vegetated areas of riverbanks. In fact, seven species of catfish native to Central Africa live most of their lives upended. Mochokiella. Scared Little Catfish. Synodontis nigrita, known as the false upside down catfish, is a species of upside-down catfish that occurs widely in northern Africa. #1. Synodontis batensoda. They spend most of their time swimming upside down, scouring the water’s surface, or feeding on the underside of driftwood. Here are 15 of my favorite catfish that I recommend for aquarists of all skill levels: 1. This gives them an unusual appearance and makes them stand out among other fish species. Spots starting to disappear. 00. Synodontis are African catfish, known for their peculiar look and interesting abilities. upside down catfish. If your cory catfish is swimming upside down or sideways, it has a swim bladder problem. Loss of color 4. Displacement of the swim… Read More catfish 0 Scientifically known as the Synodontis nigriventris, the Upside-Down Catfish are an unusual yet extremely famous species that have been admired by aquarists all across the globe. With an average lifespan of 15 years, these fish require some commitment. Nov 9, 2003. 1. Their unusual behavior gives any freshwater tank a unique aesthetic. Upside-. Middle Kingdom. Is swim bladder disorder fatal? Swim bladder disorder can be fatal if it is not treated. 0, temp = 78 degrees) 2. The problem is the shrimp can fall off quite easily compared to fixing the entire body of shrimp down towards the tail. 0 – 7. 20201027_222141. International stock. Turquoise, gold. They prefer to spend most of their time in the upside down position. Not much. --A 7" black pleco (is that a bad word now?) thing with (natural) white spotty colorations. However, several factors can shorten that time significantly. (Josh Cassidy / KQED) But for a few remarkable fish, being upside down means everything is great. They have sharp spines which are used as a defense against predators. T. Upside down catfish are light brown with dark brown splotches all over their body. Most upside-down catfish is a muddy brown or tan coloration with dark bellies. The squeaking is accomplished by rubbing the spines of its pectoral fins into grooves. [2] Appearance and anatomy[ edit] Blotched upside-down catfish are small, reaching a maximum of 9. Bad water conditions, infection, and constipation affects the swim bladder. Upside down catfish will give you a hoot when you see them swim upside down, as they like to. The average adult is 12 inches. These Upside-down catfishes are small to medium. Moreover, S. Substrate Decoration Upside Down Catfish: Other Tank Accessories Upside Down Catfish: Cleaning The Tank Upside Down Catfish: Cleaning The Filter Upside Down Catfish: Water Changes Upside Down Catfish: Testing The Water Upside Down Catfish: Common Possible Diseases Upside Down Catfish: How To Prevent Diseases These Upside-down catfishes are small to medium. This unusual behavior may help this catfish find food by allowing the fish to graze on the undersides of. Unfortunately, these spines can also. tank's been set up for a few weeks now and includes an internal filter ( not sure on model though ) and has plenty of oxygen. Some catfish have frantic, manic swimming patterns when spawning. They spend the most of their time in the lower section of the tank, occasionally swimming to the surface for a breath of fresh air or if there is no food. Generally the common name upside down catfish is used to refer to Synodontis nigriventris. Hello James, There is a species of Synodontis known as the Upside-down Catfish as mentioned in this post. Poor thing has been kept in a 5 gallon tank, no heater. It is normal for that species to swim upside-down. These fish has a dark base color and white or silver spots on the flanks; it spends most of its time upside down. There are nine genera and about 200 species of mochokids. As their name implies, Upside Down Catfish are upside down; at least, they are sometimes. The upside-down catfish is a close relative of the cuckoo catfish, and both species originate in Africa. com. I also have one albino cory (getting more soon). Both the fish upside down catfish and betta live in the school. While their tank water should be on the soft side, the overall temperature isn’t critical. Don't be alarmed; these catfish are supposed to be upside down! Named for their highly unique body positioning and swimming behavior, the Upside-Down Catfish is cleverly built for surface. I often see him out and swimming about. (got a heater, filter, air pump and some hiding places) fluttermoth #1 Ok, I'm fairly new to this whole fishtanky thing, so let me lay out my tanks contents and my fish tanking habits first. [2] It was originally described by Eduard Rüppell in 1832 in the paper. Treatment Treatment varies due to the wide range of causes. It is often seen for sale at only a couple of inches in length and. They need cave like structures underwater and housing them with rams can cause their barbels to get nipped. Florida, USA. Cherry barb ( Puntius titteya): five to seven years. nigrita grows far larger than S. In fact, they’re one of the most popular kinds of freshwater fish for aquarists to get! There are many unique looks, varying behavior, and benefits that these creatures can bring to your tank. It is unevenly distributed in inland waters across Africa from Senegal to Ethiopia, and is also known as a squeaker [1] or giant upside-down catfish. -- And the aforementioned two upside down catfish. Water parameters. #2. The fish swim bladder, or air bladder, is a significant organ that affects a fish's ability to swim and stay buoyant. Synodontis batensoda, the upside-down catfish, [1] is a species of mochokid upside-down catfish. Dwarf Cuckoo Catfish – (Synodontis Petricola) Max size 5in $ 24. The true upside-down catfish is S. . Synodontis batensoda, the upside-down catfish, [1] is a species of mochokid upside-down catfish. I am thinking of eventually moving up to a 55 gallon fish tank. If you see signs of constipation, such as a swollen abdomen, feed your catfish crustaceans like brine shrimp or Daphnia, which can cure this condition. A safe level of salt for most pet fish is 1-2 ppt. 4279 Views 13 Replies 2 Participants Last post by Triport, Jan 4, 2020. As the name. . And she (i'm guessing she) has been floating near the heater more in the past couple days in the corner of the tank. Upside Down Catfishes hang in an inverted position. Featherfin catfish is a common name for Synodontis eupterus. The female Upside-down catfish grow more than these inches but the male fish do not grow beyond this size. SKU: 16-05A-059. 0 and 8. . Upon closer inspection I noticed that the fish have small white spots. . How often you do water changes and how much. Jun 10, 2018. They love to scavenge for food around the aquarium, digging in the gravel or sand—their barbels and whiskers help with this—to get any scraps. now, the tank look a bit empty, so i was thinking if and what fish should i add to the tank. All flake and freeze-dried. It is a small fish that is easy to house and can tolerate warmer temperatures in. What is an upside-down catfish? What is a upside down catfish? Upside Down Catfish ( Synodontis nigriventris) are certainly one of the quirkiest creatures that you can add to your tank! They exhibit some strange behavior that’s not normally seen in tropical fish. It’s even possible that you might see the cory catfish laying on its side since it isn’t able to move normally. Pineapple (male betta) . She was happily in a slightly smaller tank until 3 weeks ago that unfortunately cracked and needed replacing. Upside Down Catfish. Breeding challenges for upside down catfish can be quite daunting for beginners. While some of these species are known to swim upside down, another species, Synodontis multipunctatus, is a brood parasitic cuckoo catfish,there are two other species Synodontis petricola and Synodontis grandiops are also called brood parasitic cuckoo catfish. Upside Down Catfish. A few days after I noticed the cotton fungus one morning, immediately used Jungle parasite clear, waited 1 night and it was getting worse. Synodontis are upside down catfish, with long barbed dorsal fins and some striking patterns. 0 Scientifically known as the Synodontis nigriventris, the Upside-Down Catfish are an unusual yet extremely famous species that have been admired by aquarists all across the globe.