
Julii Cory are omnivorous fish that require a well-balanced diet. In an aquarium, they can be fed dry flake food, sinking pellets, frozen food, and live fish food. Live fish food that can be fed to them include bloodworms
Polychaete
The Polychaeta, also known as the bristle worms or polychaetes, are a paraphyletic class of annelid worms, generally marine. Each body segment has a pair of fleshy protrusions called parapodia that bear many bristles, called chaetae, which are made of chitin. As such, polychaetes are sometimes re…
What kind of diet does a Corydoras julii need?
This fish requires a nutritious diet. You should make sure that it gets enough food, especially if many fish species dwell in medium water layers in your tank. Corydoras julii is a perfect match for most small-sized catfish and other fish kinds.
Can you keep Julii corys in a tank?
Like most of Corydoras species, julii is peaceful, and he will perfectly do for most community tanks. However, keep in mind that the fish should be kept only in a school. At that, the more fish you have in the school, the more comfortable they feel, and the more natural behavior the fish demonstrate. Can julii corys live alone? No.
Do Julii corys take care of their eggs?
Adult julii corys do not guard or care for the eggs once they have been laid. If left in the spawning tank, parents will consume the eggs. To successfully hatch the eggs and raise the fry, it is necessary to separate the eggs from any adult fish. Another challenge to the eggs is fungal infection.
How often should I Feed my Cory fish?
You only have to feed your Corys the quantity they can eat in five minutes. Feeding them once, or at most, twice a day is okay. They will spend the rest hours scavenging and getting foods for themselves, even when other fishes can’t.

What is the best food to feed Corydoras?
Speaking of diet, corydoras are not picky eaters and will eat anything small or soft enough to fit in their mouths. They love worms of all types, so try live blackworms, frozen bloodworms, and Hikari Vibra Bites (tiny food sticks that look like bloodworms).
How often should I feed my cory catfish?
How much and how often should Corys be fed? You only have to feed your Corys the quantity they can eat in five minutes. Feeding them once, or at most, twice a day is okay. They will spend the rest hours scavenging and getting foods for themselves, even when other fishes can't.
What Should I feed My peppered Cory?
Pepper corys relish live foods but also do well with frozen, flake, granules, and even pellet or tablet foods. Live foods can include bloodworms, brine shrimp, tubifex, and white worms.
How big do julii corys get?
Julii Cory are small fish that grow to 2-2.5 inches. They have a stocky body shape with a round nose and short skull. Their body color is pale, but it has dark isolated spots all over their body. The body length of the female should not be too different from the males.
Do corys eat algae wafers?
Catfish (corydoras), loaches and many other bottom feeders have small downward pointed mouths which keeps them from effectively eating a product like Algae Wafers. The unique shape of Hikari Tropical Sinking Wafers has been designed to allow these types of fishes to easily grab and ingest the small elliptical wafer.
Is 2 cory catfish enough?
While Cory Cats can survive alone, they seem much happier in a group of two or more. Two Cory Cats of the same type will often stay close to one another as they move throughout the tank to feed.
How many pellets should I feed my corydoras?
A good ratio is 1-2 shrimp pellets a day per Cory, but if you have other fish, like cichlids, that may eat them before the Corydoras can get them, give your Cory at least four. Then, start adding algae/veggie wafers every second day. Try to get the Hikari Brand, they make excellent Cory food.
Will cory catfish eat flakes?
Fish Flakes A good flake is somewhat of an essential staple if your Cory cats are in a community tank. You can use the flakes to distract your other fish so you can feed your Cory directly, and any leftover flakes that sink to the bottom can be eaten up by your Cory, too.
How long can cory catfish go without food?
Overview chart for individual fasting tolerances of popular freshwater fishType of fish:Period it can safely live with no food:Swordtail fishmaximum of 14 daysCorydora catfishup to 2 weeksBarbsup to 14 daysDiscusup to 14 days15 more rows•Apr 13, 2020
Are julii corys rare?
Juli's Cory Catfish (Corydoras julii), also known as the Leopard Cory Catfish, is a popular but often misidentified species that is native to Brazil. Tank-bred specimens are rare in the aquarium hobby, but are in high demand due to their spotted markings and peaceful nature.
How long do julii corys live?
Corydoras julii rank among the smaller of the corydoras catfish and only grow to a maximum length of 2.5 inches (6.4 cm) in the home aquarium. These fish usually live between three to four years in captivity, though it's not uncommon for some to live as long as ten years.
Are julii corydoras poisonous?
All Corys have very sharp fin spines and some seem to give off a low level toxic chemical into the water when frightened or highly stressed. This toxin is believed to be only mildly irritating to people and only if the person is stressing and handling the Cory with their bare hands and is stung.
How many pellets should I feed my cory catfish?
A good ratio is 1-2 shrimp pellets a day per Cory, but if you have other fish, like cichlids, that may eat them before the Corydoras can get them, give your Cory at least four. Then, start adding algae/veggie wafers every second day. Try to get the Hikari Brand, they make excellent Cory food.
How long can cory catfish go without food?
Overview chart for individual fasting tolerances of popular freshwater fishType of fish:Period it can safely live with no food:Swordtail fishmaximum of 14 daysCorydora catfishup to 2 weeksBarbsup to 14 daysDiscusup to 14 days15 more rows•Apr 13, 2020
Do cory catfish eat fish poop?
No fish eats poop. However, catfish like corydoras and bristle nose and sometimes snails or shrimps are referred to as “clean up crew.” You bring them into your tank to clean it off of dirt or poop. This cleaning method is said to be ineffective and people's lazy way of maintaining a fish tank.
Do cory catfish eat flakes?
Fish Flakes A good flake is somewhat of an essential staple if your Cory cats are in a community tank. You can use the flakes to distract your other fish so you can feed your Cory directly, and any leftover flakes that sink to the bottom can be eaten up by your Cory, too.
What is a Julii cory?
Julii corys are cute bottom dwellers that will clean your tank with the sensitive barbels they use to root around for food at night. But any fish attempting to swallow this diminutive catfish will be in for a painful surprise of spikes and armor. This species has the ability to rotate the eye, which gives it the appearance of winking.
How many eggs do Julii Corys lay?
Once the eggs are fertilized, the female will find a desirable spot and attach the adhesive egg. This process will continue until 100 to 150 eggs have been laid. Adult julii corys do not guard or care for the eggs once they have been laid. If left in the spawning tank, parents will consume the eggs.
What is the difference between Julii Cory and Corydoras trilineatus?
Julii corys are smaller and more stout in build, with a shorter head and rounded snout. They also have small, isolated spots, while Corydoras trilineatus has spots that tend to connect into a reticulated pattern; this is particularly noticeable on the head. This species reaches an adult size of a bit over 2 inches.
Where is Corydoras julii found?
Indigenous to the lower Amazon region, primarily the Parnaíba River of Brazil, Corydoras julii is found in flooded forest regions as well as in creeks and small tributaries. It is often confused with Corydoras trilineatus, a species that is found in the upper Amazon.
How big is a cory?
This species reaches an adult size of a bit over 2 inches. Like other cory species, the body is silvery gray. A dark zigzag stripe runs along the lateral line from the gills to the tail. Above and below this dark line is a section that is not spotted, beyond which are many small dark spots of varying size.
What are some fish that can be kept in a tank?
Tankmates. As with many members of the genus, Corydoras, this species must be kept in a school of at least four or more. They get along well with other small catfish as well as small peaceful fish. Possible tankmates include small members of the tetra family, danios, rasboras, dwarf cichlids, as well as any small community fish.
Can Julii Corydoras breed?
Breeding the Julii Corydoras. Breeding of the julii cory is typical of other cory species. A breeding tank is recommended, as the parents will happily consume their eggs and fry, so it is necessary to separate the parents from the eggs after spawning has taken place.
How long do Corydoras live?
These fish usually live between three to four years in captivity, though it’s not uncommon for some to live as long as ten years. While these fish can be difficult to find, ...
What is the maximum size of a Corydoras?
Temperature: 68-79°F (20-26°C) Maximum Size: 2 inches (5 cm) The Corydoras julii, also known as the julii cory, is one of the most sought-after species of corydoras catfish in the hobby – but tend to be relatively rare in stores. And even when stores claim to have these fish, they are usually other species of corydoras catfish ...
Do corydoras take breaths?
It’s perfectly normal for corydoras catfish to take breaths of air from the top of the aquarium. They are adapted to survive in low oxygen environments and can draw air into their mouths and absorb it through their intestines. They will do this even in well-oxygenated aquariums, so there’s no need to be concerned if you observe this behavior.
Do Corydoras julii need a filter?
Ornaments and caves should also be provided, especially if a fish tank is brightly lit. Any tank containing Corydoras julii should be well-filtered, and a hang-on-back filter is usually more than sufficient.
What is Julii Cory?
by Sergey Schulz. Julii cory (Corydoras julii), is a typical representative of this fish kind. It is a peaceful, schooling, and omnivorous freshwater fish. This article will tell you about fish in detail – where the fish dwells, whether it is a difficult fish to keep, how to create proper tank conditions to the fish, ...
What do Corydoras eat?
All Corydoras kinds are omnivorous, and they are bottom feeders. In most cases, they easily eat some drowning food (especially the one made for cat fish), live and frozen food (they like tubifex), plant food pellets.
How long does Corydoras julii live?
Corydoras julii grows up to 7.5 cm (3 in) long, but usually, it is smaller, about 5 cm (2 in) long. The fish lifespan is about 5-7 years, depending on the tank conditions.
How big is a Julii fish?
Size. up to 3 in (7.5 cm) Like most of Corydoras species, julii is peaceful, and he will perfectly do for most community tanks. However, keep in mind that the fish should be kept only in a school. At that, the more fish you have in the school, the more comfortable they feel, and the more natural behavior the fish demonstrate.
Where do cory fish come from?
Cory fish is encountered in small rivers, tributaries, and other water basins in a rainforest. The fish got its name from someone whose personality is actually unknown. Corydoras julii is often confused with leopard catfish or trilineatus, because the fish appearance is quite similar to another kind – Corydoras trilineatus.
Where is Julii catfish found?
Julii catfish habitat is in North-East Brazil. The fish is endemic to coastal river systems to the South of the Amazon River estuary in the state of Piauí, Maranhão, Para, and Amapa.
Can you keep a Julii fish in a tank?
However, keep in mind that the fish should be kept only in a school. At that, the more fish you have in the school, the more comfortable they feel, and the more natural behavior the fish demonstrate.
What do cory catfish eat?
Cory catfish can eat basic fish food like pellets, fish flakes, and bottom feeder tablets. They also enjoy eating plants, vegetables, and other foods that other fish left around. Sometimes, you can catch them eating algae.
What fish can go deep down a pond?
I have noticed that what puzzles people is not the type of fish to add to their ponds, but the right diet to give the fish. One particular fish is the Cory catfish that can go deep down the pond to search for its own food which makes people think they can leave them to “hustle” food for themselves, or they can feed them anything because they are ...
Do Cory catfish clean their tanks?
I have seen some hobbyist who chose to add Cory Catfish to their tank because they assume their tank cleaning nature will help their tank health. That is far from the truth. Cory’s will not do a total cleaning of your tank for you, they will only ensure there are no wastes by eating up all the leftovers.
Do catfish eat food?
Fishes generally eat anything that looks like food to them in the water, however, they spill it out when they discover it is not edible. So, sometimes, your Cory Catfish may pick up poop and spit it out, other times, they may pick it up and forget to spill it. Although it largely depends on the fish that processed it, ...
Do cory catfish move gravel?
They can sometimes go to the extent of partially moving the gravel at the surface level under the water with mouths, whenever they are in search of food. It is because of this nature of feeding that makes many people consider Cory Catfish as tank cleaners.
Can you keep a bronze cory catfish?
The most popular today seem to be the Bronze Cory Catfish, but you don’t have to be out on the look for a particular type. Any type of Cory Catfish would be amazing to keep, at any point in time. Cory catfish can survive under almost every aquarium size specification.
Can Corydoras eat poop?
Till now, it is not proven that any freshwater fish has poop as a primary part of their diet. Although sometimes, you might catch your Corydoras eating poop, it does not mean there is a particular nutri ent they get from it , so, it should not affect how you feed them. You have to give them food, just like you will give any other fish.
