upside down catfish lifespan. 24 votes, 21 comments. upside down catfish lifespan

 
24 votes, 21 commentsupside down catfish lifespan  He looked very healthy and actively in the past roughly 10 days

5 - 7. In ostariophysan: Annotated classification. 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. Best kept in small groups with other peaceful types. 11 to 8 ouncesThe axolotl (pronounced ACK-suh-LAH-tuhl) sala. All fish start small, but some catfish species can outgrow most home aquariums and are much better suited for a large public. , 1976b): When clear above the bottom and not close to underwater objects these animals swim upside-down, likely due to their surface-feeding and facultative air-breathing life-style. Welcome to r/atheism, the web's largest atheist forum. 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,. As its common name implies, the upside-down catfish will swim upside-down. They prefer a pH range of 6. Lifespan. 5 and moderate water flow. – Refusal to consume food. Generally the common name upside down catfish is used to refer to Synodontis nigriventris. 0 Unported, from Wikimedia Commons. It is called the impaired buoyancy that occurs because their swim bladder isn’t working properly. LIFE EXPECTANCY: 4 to 8 years. Hardness 4 – 15 dGH. Upside-Down Catfish are known for their unique swimming style and ability to cling to surfaces. Until today, I found him swimming upside down, and there was once he jumped. Universal Pictures. 3) The Bristlenose Pleco. [4]The striped Raphael catfish is a great choice! Learn everything you need to know about caring for this beautiful and hardy fish, including tank requirements, diet, breeding, and more. g. C. 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. 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. By Rachael. Read on to discover the list of popular fish. These catfish are super interesting and great fish tank additions. How would they do in a 75g 48x18x21" tank with bichirs and dats? 2. Today, they’re more often found in aquariums, where they can live up to 15 years and grow to be 4 inches long. Asian Upside-down Catfish Burmese Upside-down Catfish, Großer Asiatischer Rückenschwimmender Erls , Sittang Mystus: Type Locality: Sitang and other Myanmar rivers. 0-8. Poisoned fish will display: Rapid or erratic breathing. 2 Synodontis Angelicus: The Angelicus Catfish; 7. isoft/Getty Images. The Right Water and Aquarium Conditions. 9 inches long. Besjunior/Getty Images. To. Tiger Shovelnose Catfish. How many gallons does a upside-down catfish need? tank size. 7. Decors such as driftwood, sticks/branches, rocks and plastic plants. So this weekend I got the chance to watch this super interesting documentary. The Synodontis Catfish or Synodontis multipunctatus is a medium- to large-sized African catfish that is attractive, long-lived, and a great tank cleaner. A standard 10-gallon aquarium suits moderate or peaceful species such as the albino corydoras catfish. Swim bladder issues might cause a cory catfish to lay on its side for long periods of time. $30. Fish do not act dead! If they are floating upside down, have swelled up like a balloon, or even swimming erratically near the top of the water surface, it is an indication of something being wrong. The electric catfish in Africa can generate some 450 volts of electricity. TFH 7/93. When it comes to keeping a pet catfish, selecting the right species is critical. The Upside Down Catfish is basically small, structured, and attains a body length of maximum 9. Posted by Carly Brooke Dec 3, 2012 Brochiloricaria chauliodon, cuiu cuiu, lists, medusa pleco, mekong giant catfish, punk pleco, ripshaw catfish sea, Synodontis nigriventris, Uncategorized, upside-down catfish weird | 6. Hello all! Long story short. (schwarzwer) Kongowels , Syno. 5 cm in length, making one of the smallest representatives of the catfish order. 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. 0 to mimic their natural habitat. Family Mochokidae Contents. 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. 679K subscribers in the Aquariums community. Distinguishing between male and female Upside-down Catfish can be accomplished with relative ease. However, unlike other tropical fish, upside-down catfish need moderately soft and relatively neutral water. These unique little fish have some specific characteristics that make it important to choose their companions wisely. Fish have a bad reputation for short lives, but with proper care they can live for at least three to five years. Distribution Synodontis petricola. They rank second or third among all the vertebrates in terms of their diversity and interestingly, one in every twenty vertebrates and also one in every ten species of fish is a catfish. 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. As always "If it fits in the mouth" applies. Aquarium Conditions for Upside-Down Catfish. When it comes to keeping a pet catfish, selecting the right species is critical. They also require water that is well-oxygenated and has a relatively strong current. 22-26°C. Use a reliable test kit to monitor pH levels, as well as other parameters like ammonia, nitrites, and nitrates. Irregular swimming pattern (including upside-down swimming) Dimming body colors. George Albert Boulanger, Zoology of Egypt: The Fishes of the Nile (London: Hugh Rees Limited, 1907), pl. Be patient. The fish will die eventually, especially if the condition is severe. The Dwarf Upside Down Catfish, otherwise known as Synodontis nigriventris, is a peaceful fish native to Zaire and the Niger River basin. 08 of 11. 5: Diet : Omnivores but prefer a carnivorous. Lifespan : many years, decades. 0 – 7. 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. However, it can be kept with more active fish including larger barbs, such as tinfoils or lemon-finned, Apollo sharks and large cichlids. Have the fish swim in the solution for 15 to 30 minutes Remove the fish promptly and return him to his aquarium if he appears stressed or relieves himself. Under proper aquarium conditions and care, pictus catfish can live for about 5 to 8 years on average. Their unusual behavior have been fascinating humans for centuries. The expected typical lifespan of these catfish is around 8 – 10 years; however, there have been reports of some fish living up to 25 years. The Featherfin Squeaker is fairly large and a long-lived catfish. Check out how these fish look like over here. There is a second upside down catfish. 5, and water that is moderately soft to mildly hard. The squeaker featherfin catfish has three pairs of barrels. $15. Lifespan : several years. They squeak as a form of communicating. A juvenile can cost between $5 and $10. 8. 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. was imbued with symbolic importance. Lifespan: 7-8 years: Size: 5 inches: Diet: Omnivore: Family: Siluridae: Minimum Tank Size: 30 gallons: Tank Set-Up: Planted community:. This type of catfish is peaceful and gentle, making it a good choice for a koi pond. The Nile Catfish has contiguous adipose and dorsal fins. Upside Down Catfish is a freshwater fish species that requires a minimum tank size of 20 gallons. Fish Size: 4 inches. 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. Lifespan. A few days after I noticed the cotton fungus one morning, immediately used Jungle parasite clear, waited 1 night and it was getting worse. They are easy to care for, eat just about anything, and get along with nearly all fish, including small tetras. With their unique swimming style and playful personalities, Upside-Down Catfish are sure to bring a smile to your face for years to. Water hardness should be anywhere from 5 to 20 DH. White spots on the body. I found him acting a little abnormal for the recent two days, I did not think it was anything serious. This species is native to the Congo Basin in the Democratic Republic of the Congo and the Republic of the Congo. They are perhaps the best example of how poor habitat and care shortens the lifespan of aquarium fish. Scientific Name: Synodontis nigriventris. Loachaholica. artifact housed at the Egyptian Museum in Cairo, celebrates the might of. Nile Upside-Down Catfish (Chiloglanis niloticus) is a freshwater fish that swims up-side down. Lionfish. 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. Learn more! More Upside-down catfish are a fascinating addition to any aquarium! These unique fish swim upside-down and hide on the undersides of leaves. 5x Sterbai Cory - Corydoras Sterbai Catfish - Live Fish. 0 inches / 101 mm: Lifespan: 5 years: Water Parameters. While Cuckoo Catfish can be quite aggressive and territorial. This fish only reaches about 7cm/3" at most and likes neutral or slightly acidic water. Upside Down Catfish particularly love mosquito larvae. This type of catfish often swims upside down and very close to the surface. Nile Upside-Down Catfish (Chiloglanis niloticus) is a freshwater fish that swims up-side down. It’s great that mollies are such peaceful fish. Synodontis is the most widely distributed mochokidae genus, occurring throughout most of the freshwaters of sub-Saharan Africa and the Nile River system. 8 inches (30 cm) in length, though they usually only obtain 6 – 8†(15-20 cm) in the aquarium. With their unique swimming style and playful personalities, Upside-Down Catfish are sure to bring a smile to your face for years to. Pendants made in the shape of the upside-down. There are 22 known species of otocinclus catfish. The upside-down catfish is a close relative of the cuckoo catfish, and both species originate in Africa. However, because they are schooling fish that do best in groups of six or more I would suggest a 55-gallon. Most of them attain a size of 5. Adult Size: 4 inches (20 cm) Life Expectancy: 5 years Upside Down Catfish particularly love mosquito larvae. Family Mochokidae Contents. Joined Jan 13, 2022 Messages 674 Reaction score 608 Location Boston. Our coverage of Weird Waters is ongoing, with our regular feature — “Keeping the Cast” — exploring the real-life freshwater aquarium tropical fish that inspired the diverse cast of over 70 unique characters in the show. I did contact a breeder who said it could be eggs. Synodontis nigriventris. Although this fish is fairly durable, the aquarist must maintain a very large tank for them. They have three pairs of barbels and are protected with an armor of bony plates across the entire body. Some others, such as Siamese fighters, are loners, best kept alone. Expected life span is 5 and more years. The Upside-down catfish is an extremely unusual fish that has the amazing ability to swim upside down to more easily access food on the water surface or on the underside of rocks, wood, and the like. Synodontis Petricola is covered in numerous irregular dark brown spots, much smaller in size, and located on the head and ventral region. Upside Down Catfish are omnivores who thrive on a combination of flake meal and flesh, such as frozen brine shrimp or freeze-dried bloodworms. Lifespans of aquarium fish vary considerably depending on species. Although some species may be illegally imported and should never enter your tank, most of the concerns about pet catfish come down to size. Difficulty. 5: Temperature: 72 to 79 F (22 to 26 C) KH: 4 – 15 dKH: Diet: Omnivore How Many Fish in A 10 Gallon Tank? Single/A Pair 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. Upside Down catfish are highly sensitive to nitrates, and pristine water conditions. Short description. I'm afraid your tank isn't big enough for an upside down catfish or the oscar. The ideal tank size for Upside Down Catfish should be at least 30 gallons. Since they can make stridulatory sounds by rubbing their spines on the pectoral fin, Synodontis species are also known as squeakers. Logistical Solution. And a 9 inch pleco. 74. Let us find out. One of the most common reasons fish float on their side is swim bladder disease. You can find this soecies at the most popular online fish stores, including: LiveAquaria — sells common, orange, and albino gold bristlenose plecos. In the aquarium. Similar to the other members of the Mochikidae family, this Catfish also possesses big eyes, 6 barbels and a big dorsal fin. It will eat also smaller fish and may bother slow-moving tankmates. 0 – 7. Upside-down Catfish. This catfish is also known for its tendency to sometimes swim upside-down as well as its ability to squeak or croak. 0. It’s even possible that you might see the cory catfish laying on its side since it isn’t able to move normally. 0 inches. 1. I almost never see them. Blotched Upside Down Catfish. The Julii Cory is almost identical in appearance to the Three Stripe Cory (#7). Common Name: Upside Down Catfish: Scientific Name: Synodontis nigriventris: Alternate Names: Species Group: Synos: Care Level: Easy: Average Adult Size: 4. Water Conditions. George Albert Boulanger, Zoology of Egypt: The Fishes of the Nile (London: Hugh Rees Limited, 1907), pl. Synodontis Catfish Lifespan The growth rate of Lace Catfish (Synodontis nigrita) is not uniform throughout their lifetime. Bristlenose Pleco. it has grown to about 3 to 3 1/2 inches. – Weakness and sluggishness. The Upside Down Catfish is an omnivore and should be offered sinking catfish pellets, freeze-dried bloodworms and tubifex, plus a good quality flake food. Catfish – Life History and Evolution The catfish population is very diverse with almost 3000 species known to date. 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. Relatively dense plant life is favoured by most catfish varieties, but driftwood is an absolute must for all species. Omnivore Pellet Foods Flake Foods Live Foods Life Span. It’s impossible to know precisely how long these fish will live. Posted by Carly Brooke Dec 3, 2012 Brochiloricaria chauliodon, cuiu cuiu, lists, medusa pleco, mekong giant catfish, punk pleco, ripshaw catfish sea, Synodontis nigriventris, Uncategorized, upside-down catfish weird | 6. Other catfish species with three pairs of barbels are the. Cory catfish: Coloration varies among this species from albino to brown. pH: Temperature. 8 inches (30 cm) in length, though they usually only obtain 6 – 8” (15-20 cm) in the aquarium. and a 8 inch koi. The Nile Catfish is omnivorous feeding on crustaceans, mollusks, and insects as well as algae, plankton, and detritus. The Upside-Down Catfish, also known as the Synodontis nigriventris, is a fascinating freshwater fish species that can be found in the rivers and streams of Africa. With their unique swimming style and playful personalities, Upside-Down Catfish are sure to bring a smile to your face for years to. #2. Rather than swimming upright, this fish swims upside upside-down way!. Their behavior is the result of a bottom-dwelling fish adapting to take advantage of oxygen-rich water near the surface. Synodontis Ocellifer Catfish $25. The average Upside Down Catfish lifespan is 5 years or more. Upside Down Catfish Care. Marine, a few entering fresh water. 0. The average Sterbai Cory catfish lifespan is 15 to 20 years when given proper care. 10. Very adaptable, but soft and slightly acidic conditions are best long term. – Swimming slowly or not at all. Another thing you can do is provide foods that don’t fall apart and stay compact. Stocking Ratio. , Narmer is said to have led Upper Egypt in its conquest of Lower Egypt, thereby uniting the land and founding Egypt’s 1st dynasty. 1. As their name suggests, these fish are able to swim upside down!. 5-8 years Habitat. More Upside-Down Catfish are known for their unique swimming style and ability to cling to surfaces. 0 – 7. Synodontis nigriventris. 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. The swim bladder is an internal organ that helps fish maintain their buoyancy. All you need is a bowl and a pair of scissors to save the fish. The Squeakers, Lace or Upside Down Catfishes, Family Mochokidae. 5cm. Omnivore Pellet Foods Flake Foods Live Foods Life Span. One theory accounts for this unusual behavior as a feeding strategy. Discover the joys of catfish farming and care. Its scientific name is Synodontis nigriventris. They also require water that is well-oxygenated and has a relatively strong current. 5. The Upside Down Catfish, also known as the Blotched Upside Down Catfish, is a unique and popular species native to the rivers of Central Africa. Dwarf Petricola, False Cuckoo catfish: Care Level: Easy: Lifespan: 20 years: Max Size: 3. The secret behind the Upside-Down Catfish’s popularity is its peculiar ability to swim upside down near the water’s surface. Add some aquarium salt (one teaspoon per gallon) to de-stress the fish. It can even be kept in communities of African mbuna. He only manages to swim in a controlled fashion when he is. Those mollies and even the catfish really need something more like a 29gal, also the upside down cats seem to like having friends, so all the more reason to upgrade. This guide will teach you everything you need to know about upside-down catfish care. But swimming belly-up actually helps it camouflage and breathe better than its right-side-up cousin. true upside down catfish, S. If these larvae are not present, they will feed on plants and driftwood. The temperament of mollies matches up well with the plecos. 8 inches (30 cm) in length, though they usually only obtain 6 – 8” (15-20 cm) in the aquarium. Common Names : Upside Down Catfish, Blotched upsidedown catfish. 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. Scientific Name: Synodontis Nigriventris. 8 inches) in length when fully mature but should not be housed with larger tank mates. 1 Additional names. Origin: West Africa. Images are copyright and may not be reproduced without permission of the copyright holder. Food: Flake, live feeders, frozen, pellets. The upside-down catfish is a tiny yet active fish that has the unusual practice of hanging upside down while swimming and resting. Although the new species is only the size of a decorative fish, there are even smaller. It was just robust and slightly lighter in color. Average Lifespan 5 – 10 years. It features a kneeling girl with a long braid from which a fish pendant dangles down her back—in this case a different. Do not expect this fish to lengthen as long as other catfish. A sole Bandit Cory may have a significantly shorter lifespan due to exposure to high stress levels. Availability. 8 Best Tank Mates for Upside-down Catfish; 7 Best Tank Mates for Glass Catfish; Featured Image Credit: Guillermo Guerao Serra, Shutterstock. One fun fact about the Synodontis Petricola is that they have a unique feeding behavior known as “upside-down feeding. "Getting catfished. Min. Whilst upside-down catfish spend almost 95% of their time swimming on the wrong side they will occasionally flip over and it will provide hours of. We can not complete the. Hold down the fish’s body while gently slicing open. The Ultimate List of Bizarre Catfish Species. For most fish, swimming upside down is bad news. Uncommon. Lifespan: 7-8 years: Size: 5 inches: Diet: Omnivore: Family: Siluridae: Minimum Tank Size: 30 gallons: Tank Set-Up: Planted community:. Nile 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. It is possible for upside-down catfish (Synodontis nigriventris) to swim upside down for extended periods of time. Under proper aquarium conditions and care, pictus catfish can live for about 5 to 8 years on average. Otocinclus Catfish. The water should be moderately soft, around 4 to 15 dGH, and with a slightly acidic to neutral pH in the range of 6. Learn more about Upside-Down Catfish (Synodontis. How often do they swim upside-down? 3. An upside-down catfish swims near the waterline. nigriventris ) gets its common name from its characteristic swimming patterns. With their unique swimming style and playful personalities, Upside-Down Catfish are sure to bring a smile to your face for years to. . May 9, 2023. Size : Up to 3. Size : Up to 4 inches (11 cm) Water Parameters : pH 6 - 8 | Temperature : 71°F - 77°F (22°C - 25°C) | Water Hardness : 5° to 18° dH. Modern scholars know that ancient Egyptians observed this fish's unusual behavior because of. ). The upside-down catfish have been carved into Egyptian tomb walls dating back 4,000 years. 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. My beta, african feather fin catfish, and upside down catfish all leave the ghosts alone. The upside down catfish can reach an average size of three to four inches. Synodontis nigrita, known as the false upside down catfish, [2] is a species of upside-down catfish that occurs widely in northern Africa. The species are often found in pools and slower-flowing areas of rivers. 5 - 2 inches and the other is about 3/4 of an inch. Universal Pictures. Shipping Size: Approx. Causes, reactions, consequencesThe average goldfish lifespan is around 10 to 25 years with proper care, though the oldest one on record lived to be 43! 2) Common Minnows (Phoxinus phoxinus). They can live in. Synodontis nigriventris are best kept in small schools and hiding places should be provided in the tank. Size. High-quality canister and/or HOB filtration system (s) Any type of substrate. However, some well-maintained and healthy individuals have been known to live even longer,. Clown Pleco. Clown Pleco. Small species, such as the dwarf Corydoras, or micro cat (C. The Behavior of Synodontis Zambezensis. 3 Synodontis Eupterus: The Featherfin Squeaker; 7. 5 and moderate water flow. 0 to 7. In captivity, they live 15-20 years due to better care in safety. The average glass catfish lifespan is between 7 and 8 years. It can get up to 11. In general, these catfish have a moderate lifespan compared to some other fish species. Temperature 74 – 79°F (23 – 26°C)7. 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). C. The plague epidemics in the Romanian Principalities in early 19th-century. Catfishes vary considerably in size. artifact housed at the Egyptian Museum in Cairo, celebrates the might of. It gathers in large schools at depths of about 40 metres (130 ft) in the lake. Further, this upside-down swimming posture makes surface feeding easier for the fish. The Pictus catfish has a characteristic silvery, smooth body with black spots. Blue catfish species are often referred to as “opportunistic feeders” because they are usually found feeding different kinds of bait fish that they have injured. Otocinclus Catfish. The Burmese or Asian Upside Down Catfish is a unique, medium-growing species of Bagrid found in the rivers of Myanmar in Southeast Asia. 9 inches long. Water Temperature: 72°F to 79°F. Within the last two days the bigger cat fish has been aggressive toward the smaller one eating his tail and causing white marks all over his body. Around 3000 B. Adult Size: 4. The Three Stripe Cory will have a fully. Diet. 1. Scientific Name: Synodontis nigriventris. More Upside-Down Catfish are known for their unique swimming style and ability to cling to surfaces. Mereruka was a vizier to the Pharaoh Teti (2323 BC). My S. It is important to note that the size of the fish can be influenced by a variety of factors, including. A 25% water change should be conducted at least once every two weeks. pH: 6. The subreddit for anything related to aquariums! Come here to enjoy pictures, videos, articles and…The main cause for fish swimming upside down is Swim bladder disorder. DOI: 10. Care Level : Moderate. The county’s marine life is along the Atlantic coast, in rivers with the largest being the Congo River and its tributaries and in several lakes such as Lake Tanganyika and Lake Kivu. If a fish displays such behavior it means that it has buoyancy issues. Probably their dark, camouflaged belly hides them from predators while swimming upside-down in search of food. Upside down Catfish. Egyptians attributed rich symbolic and mythological roles to the catfish. Minimum Tank Size: 10 gallons or a nano tank. In the wild, it often grazes on. Synodontis Lace Catfish $8. All my fish recognise me and get excited at feeding time and will. My cory catfish is upside down; I bought my cory catfish from local PetSmart around two weeks ago. These catfish are relatively simple to feed, and they enjoy eating omnivorous foods that sink to the bottom of the aquarium. Synodontis are omnivores with a tendency towards carnivorous diet, eating a lot of detritus and mulm. Their growth rate is slow. Your Cart. One of the smallest Synodontis species, the upside-down catfish (S. V. 5 inches in length and are probably sexually immature. Upside-down catfish (Synodontis nigriventris): five to 10 years; W-Z . 90 gal hap & peacocks,bristlenose,spotted upside down cat. Lethargy. $9. Buy online Upside-Down Catfish. com. Min. Recommended Tank Size and Temperament: The upside down catfish need a tank size of at least 10 gallons. Swim bladder disorder is the reason behind your cory catfish laying upside down. Like many other Catfish species, this too is a schooling fish, so keeping them in schools of 5 or 6 is best. Temperature: 75-82°F (24-28°C). Upside down catfish. 2 m). Add 1 tablespoon of Epsom salt for every 1 gallon of water.