In addition, by swallowing this sand at full speed and spitting it by their gills in order to look for food, the Corydoras get rid of any parasites that could be fatal to them. So, steer a strong current on the "middle" area of the aquarium, leave the bottom and the surface with a little less current. Some species like the sterbai cory prefer higher temperatures, while others like the julii cory thrive in cooler environments. The optimum age for breeding your corydoras is around 3/4 years old. In addition, the corydoras injects at this time a maximum dose of toxins. Even if the corydoras are very fearful, you can, with gentleness and patience, accustom them to your presence. I did a 25% water change that day after removing the dead Cory. This also requires maintenance, clean water and stabilized parameters (do not introduce Corydoras in immature aquariums). Corys are hardy fish for their size and are staples in freshwater community tanks. Before this age, you can get some fry all the same. Corydoras julii have small spotted type markings on the head area, whereas C. trilineatus have a more reticulated pattern. It is often confused with Corydoras trilineatus. Julii Cory Image: Wikimedia Commons. Edited to add the julli (which are commonly mis-sold has these)are probably trilineatus (three line corys)these prefer a lower temperature 22-25 … False Julii Cory (Corydoras trilineatus) Origin: Wild Colombia Locale: Rio Amazonas and Javari outside Leticia Diet: Insects, invertebrates, most sinking frozen & prepared feeds Adult Size: 2.25″ Recommended Tank Size: 30 gallons Compatibility: Peaceful, excellent community fish Preferred Water Parameters Size : to 2 inches (5.2 cm) Water Parameters : pH 6 - 8 | Temperature : 73°F - 79°F (23°C - 26°C) | Water Hardness : 2° to 25° dH. As you can see, in the case of a sting, it is impossible to remove the real sting, it’s like a real harpoon. This species love a planted tank with driftwood. Water Changes: Weekly - Weekly water changes of 25% weekly and 80% once a month are recommended to keep the tank from becoming heavily fouled. Corydora julii . Did you know that they do not have a natural predator? What kind of behavior does this Corydoras have? The first person to keep this fish was Randolph H. Richards in 1968. Origin / … But be careful when you put your hands in the water! ... Or is this normal for juliis? For its balance, make regular contributions in tubifex, artemia, daphnia, worms (its favorite treat!) During the day, you will see it resting with its group, sometimes completely stacked on top of each other! Common Names : Julii Corydoras, Leopard Corydoras, Julii Cory. Indeed, it was discovered in early 2018 that sand played a key role in the oral hygiene of Corydoras. Significant deviations from this range can result in stress and health issues. It is a 20 gallon high tank. Panda Cory Habitat and Care . This is characterized by bloody sores on their body (usually the belly). Remove parents as soon as you observe the presence of eggs. Err on the side of over filtering with this species. Care Level : Easy. As with most corys on this list, they can live in a wide range of water parameters and enjoy pH levels of 6.6-8.0. Julii Cory Catfisy. Just fed the freshwater critters. Water can be slightly acidic to slightly alkaline, with soft to medium-hard water hardness. Synonyms: None Scientific Name : Corydoras julii. There are hundreds of species of cory catfish that all have different sizes, prices, looks, preferred water parameters, and more. He was also transferred from a 20 gallon tank to my 80 gallon tank, that has been up and running for 6 months. Use a large mesh net to prevent stuck in it. It can dwell both in clean and muddy waters of streams and tributaries, quite often it swims near sandy bottom. These captive-bred fish are generally more hardy and adaptable than their wild counterparts, having been raised in conditions far removed from their natural habitat. Have 3 pepperd corys, 1 huge emerald cory and 3 otocinclus. Corydoras are quite sensitive to water pollution. Most specimens for sale nowadays are tank bred and as such can accept a wider range of water parameters compared to their wild cousins. Low to moderate PH,(6.0-7.5), Low to medium dH,(5-20), Temperature, 70-79 F (21-26 C) Aquarium Setup: 10-15 gallons /50-75 L minimum is recommended. Temperament: Very peaceful Some aquarists suggest that softer water is best, I have seen Plecos thrive in hard water as well. Cory Catfish lifespan can be 5 years, or significantly more, under the right conditions. So far have lost a total of 4. Corydora aeneus . For example, it does not eat their excrement or that of other fish. Regular water changes are important, as is a good filtration system. They are thus more resistant and have a better chance of success, considerably increasing the number of fry. Corydoras julii common name julii cory cats are a good bottom feeding fish for tropical tanks. Corydoras: from the Ancient Greek κόρυς (korus), meaning ‘helmet’, and δορά (dora), meaning ‘skin, hide of an animal’, in allusion to the rows of bony plates on the flanks of genus members. For this, you must always make very slow and very calm gestures. The fish will be more active and more present in the aquarium.Regarding this point, it is estimated that: The Corydoras julii will be able to easily coexist with many species that it never disturbs. The tank you have prepared for your pet Corydora may not meet the water parameters of its home water. A typical tropical fish, the Corydoras needs consistent water parameters that mimic their natural environment. Mom and Dad got a little too busy and the population of Julii's was up to 19, but none large enough to take to store. The Cory Catfish (Corydoras sp. This also requires maintenance, clean water and stabilized parameters (do not introduce Corydoras in immature aquariums). So, plan a group of the same species of at least 10 (do not form your shoal with different species of Coryodras because they do not recognise each other). Scientific Name : Corydoras julii. My ammonia is down to 0 and my water parameters are almost perfect, the kh and ph were a little low but I added sodium bicarbonate to the water about two … That said, it’s not uncommon for some Cory Cats to die shortly after being added to a tank. They only grow up to about 4-5 cm/ 2 inches fully grown. Also, it could be due to the shift in water conditions. You’ll find it difficult to get hold of wild specimens these days, though. Temperature : 16-26 deg C (61-79 deg F) Compatibility : Community : Lighting : No special requirements Cory… Care Level : Easy. To anyone who has had experience with julis, do they do this due to stress, will he/she calm down, or are they just naturally hyper? You can add alder fruits and dried leaves to the aquarium, which will have a nice natural effect (you will have to renew them before they rot). Parameters: 30G tank planted tank (swords, water sprite, dwarf hairgrass, frog bits) PH- 7.0 to 7.2 Ammonia- Somewhere between 0 and 0.25ppm. Introduce the selected individuals (several males for 1 female) into the breeding aquarium and feed them intensively with various live prey. These catfish are very energetic scavengers who remain relatively small. In this area rivers are filled with meltwater flowing down from the snowy Andes, that’s why panda cory is used to fast water flow and quite low water temperature (about 19 °C). Since they forage the aquarium substrate for food with their sensory barbels, they prefer soft sand substrates or rounder gravel. However, C.julii tends to have small spots, while C.trilineatus patterns form black lines like zebra. Recently I lost two corys in about a week period which I have had for about 6 months. It occurs when the fish are stressed by environmental conditions. You can leave on a proportion of 50 to 80% of sand beaches essential for the search, 30 to 40% of wood and 10 to 20% of plants. Like other fish, Corys do not handle fluctuations in water parameters well. Water parameters Temperature range : 74° – 80° F pH: 7.0-8.0, Hardness: 3-10°dKH. Generally peaceful and social, panda corys can be a good addition to a smaller freshwater aquarium. Indeed, it is a kind of "intestinal" breathing that allows the fish to supplement its oxygen supply when necessary. Most of the ones on sale in the UK originate from Eastern Europe or the Far East. There are many different Cory Catfish types, all varying in size and color, but Bronze Cory Catfish are pro… This is the species most commonly confused with Corydoras julii. This also requires maintenance, clean water and stabilized parameters (do not introduce Corydoras in immature aquariums). Temperature at 23°C or 73°F, pH at 6/7 and hardness at 8°dGH. IT IS NOT RECOMMENDED TO PUT FERTILIZER in a container containing Corydoras. As the julii corys do not get very big or aggressive they are great bottom feeding fish to mix in with small peaceful community fish. It is imperative to avoid sharp ground like quartz, which damages the barbels of your fish, and is going to mutilate them completely. How to Order. Company: Keep in schools of 3-4+, 6+ is ideal. Lifespan : 3 to 4 years. There are three important parameters that should be taken into consideration when creating ideal conditions for guppies. julii: named in honour of a person whose identity remains a mystery. 1 betta, 1 african dwarf frog, 4 julii cory, and 3 kuhli loach (thinking about adding tetras). Lifespan : 3 to 4 years. Dit visje wordt zo’n 4 tot 6 centimeter groot. Indeed, they are excellent swimmers and are... athletes! Corydoras julii STEINDACHNER, 1906 Julii Cory Etymology. A typical tropical fish, the Corydoras needs consistent water parameters that mimic their natural environment. Corydoras julii has no scales, which makes it particularly sensitive to salt, chemicals and drugs. Size : to 2 inches (5.2 cm) Water Parameters : pH 6 - 8 | Temperature : 73°F - 79°F (23°C - 26°C) | Water Hardness : 2° to 25° dH. This also requires maintenance, clean water and stabilized parameters (do not introduce Corydoras in immature aquariums). Corydoras, Brochis and Aspidoras species are found in soft water with a low pH in the wild, however, many species sold today are commercially raised and tolerate a much wider range of water chemistry. Pay close attention to their backbones or pectorals! The Julii Cory Cat comes from the tributaries of larger river systems in South America. For example, prefer to add tetra almonds that will make perfect roommates (pay attention to the water parameters in this case). Feeding: Accepts flake foods, algae wafers, Cory pellets, shrimp pellets, insects, benthic crustaceans, most types of worms including diced earthworms, and most plant and vegetable matter. If you want to make your corydoras breed, you understand the importance of installing them from the beginning in a suitable and well maintained aquarium, in order for them to live as long as possible, for a regular and successful breeding in quantity and in quality! The female carries a few of the eggs between her fins while the male fertilizes them. Like other corys, the panda cory needs good water quality. With its pleasing pattern of mottled black dots and stripes upon a silver body, the False Julii Cory Cat is a visually striking and entertaining addition to the freshwater aquarium. The Julii Cory Corydoras julii is a beautiful fish with an interesting color pattern. Males are not always able to fertilise the eggs and the fragility of the fry makes the task even more difficult. The latter should be performed every day. The breeding of this species of Corydoras is more delicate than that of Corydoras aeneus or panda for example. Significant deviations from this range can result in stress and health issues. That left five cories. is also to be avoided because it shares the same area of life and it can accidentally hurt a small Corydoras. 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