Sterbai Cory Care Guide: All You Need To Know About (2022)

By: Martin McAdam
Updated: December 26, 2021

The Sterbai Cory (Corydoras Sterbai) is a small, peaceful fish that is popular in the aquarium hobby. This article contains everything you need to know about keeping Sterbai Cory's in your tank, from selecting the right tankmates to feeding and caring for them.

You'll learn what tank size to use, what pH level you should aim for, which water parameters are important to monitor, how many feeders fish to give them, whether they should be kept as single fish or as a school, and much more.

Sterbai Cory Overview

Sterbai Cory's are small fish that have a stout body shape, have an adipose fin, are clear to pale coloring with dark spots on the top half of their body, and have three pairs of barbels.

Sterbai Cory
  • Scientific Name- Corydoras sterbai
  • Common Names- Sterbai Cory, Sterba's Cory
  • Maximum Size- 2 inches (5 cm)
  • Life Span- 3 years
  • Minimum Tank Size- 20 gallons
  • pH Level- 6.5 - 7.5
  • Temperature- 68 - 78 degrees Fahrenheit (20 - 25 degrees Celsius)
  • Origin- South America (Brazil and Paraguay)
  • Typical Tankmates- Much different fish can be kept with Sterbai Cory's, including other small fish, bottom feeders, and peaceful schooling fish.
  • Breeding/Reproduction- There are no known methods of breeding Sterbai Cory's in an aquarium setting. They will claim a territory and clean it, which they will then use to lay eggs.
  • Diet- In the wild, Sterbai Cory's eat mostly insects and insect larvae that fall into the water.

Sterbai Cory's are a popular fish in the aquarium hobby because they are small, peaceful, and easy to care for. They originate from South America and prefer a water temperature between 68 and 78 degrees Fahrenheit (20 and 25 degrees Celsius). In the wild, they eat mostly insects and insect larvae that fall into the water.

When adding any new fish to a tank, it is important to avoid putting them in a tank that already contains loaches or bottom feeders because they will be seen as a threat by the loach or bottom feeder and will be attacked. Sterbai Cory's can be kept with many different types of fish, but it's best to avoid keeping them with aggressive or territorial fish.

Sterbai Cory's are schooling fish, and it is best to keep them in groups of six or more. If you only have one or two, they may become stressed or shy. They will claim territory or an area of the tank and will clean it. This is where they will lay their eggs after mating.

Sterbai Cory's are egglayers that reproduce by spawning, which is when they lay eggs on any surface in their territory. The parents then guard the eggs until they hatch, which usually takes about 4 to 5 days.

Sterbai Cory Origin

Sterba's Cory is a native of South America and can be found in the waters of Brazil, Paraguay, and Argentina.

Sterbai Cory

The Sterbai Cory is a native of South America and can be found in the waters of Brazil, Paraguay, and Argentina. They inhabit slow-moving streams and rivers where they feed on insects and insect larvae that fall into the water.

How Does Sterbai Cory look like?

Sterbai Cory's are a small, peaceful fish that has a stout body shape and clear to pale coloring with dark spots on the top half of its body. They also have three pairs of barbels, which are sensory organs located on their face. These barbels help the Sterbai Cory's locate food in the wild.

Sterbai Corys

Sterbai Cory's are one of many species in the Corydoras genus  that are commonly referred to as "Cory cats." This is because they resemble common household pets, which are called "cats" in English.

They have a stout body shape and clear to pale coloring with dark spots on the top half of their body. They also have three pairs of barbels, which are sensory organs located on their face. These barbels help the Sterbai Cory's locate food in the wild.

Cory's are small fish that have a stout body shape, have an adipose fin, are clear to pale coloring with dark spots on the top half of their body, and have three pairs of barbels.

Average Lifespan of Sterbai Cory

Sterbai Cory's have a lifespan of 3 to 5 years in the home aquarium. The average lifespan of a Sterbai Cory is about 4 to 5 years in the wild. In an aquarium setting, they can live for up to 10 years if cared for properly.

Growth of Sterbai Cory

Sterba's Catfish reach about 2.5 centimeters when they are born and grow to an average size of 4 inches long. Most Sterbai Cory's grow to be about 2 inches (5 centimeters) long, but some have been known to reach lengths of up to 3 inches (8 centimeters).

The Corydoras genus is part of the Callichthyidae family and has more than 150 different species that include common household pets known as "cats" in English.

Safely Breed Sterbai Cory

Sterba's Cory can be bred in an aquarium setting with some effort. The eggs will be guarded by the parents until they hatch, which usually takes about 4 to 5 days.

Sterbai Corys breading

Sterba's Cory reproduces by spawning, which is when they lay their eggs on any surface in their territory. The parents then guard the eggs until they hatch, which usually takes about 4 to 5 days.

In the wild, they feed on insects and insect larvae that fall into the water. In an aquarium setting, they can be fed a variety of different foods, including flake food, freeze-dried food, pellet food, and live food. Some good options for live food include bloodworms, daphnia, brine shrimp, or tubifex.

Pregnancy And Birth of Sterbai Cory

Sterba's Cory does not have a pregnancy period, and the eggs are released into the water immediately after they are fertilized. The gestation period for Sterba's Cory is about 5 days, and the eggs are released into the water immediately after they are fertilized.

Sterba's Cory's are pregnant for about 30 days, and the female will give birth to about 10 to 30 fry. The fry can fend for themselves shortly after birth.

Temperament of Sterbai Cory

Sterba's Cory is a peaceful fish that can be kept in groups of six or more. They will create a territory and clean it before spawning. The eggs will then be guarded by the parents until they hatch.

In the wild, they feed on insects and insect larvae that fall into the water. In an aquarium setting, they can be fed a variety of different foods, including flake food, freeze-dried food, pellet food, and live food. Some good options for live food include bloodworms, daphnia, brine shrimp, or tubifex.

Due to their relatively small size and peaceful nature, Sterbai Cory's are suitable for community tanks. This species can be kept in groups of six or more. They will create a territory and clean it before spawning. The eggs will then be guarded by the parents until they hatch.

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Sterbai Cory Complete Care Guide

Following are the requirements for the proper care of Sterbai Cory.

Habitat of Sterbai Cory

In their natural habitat, Sterba's Cory lives in slow-moving streams and rivers in South America. They can be found in a variety of different water conditions but prefer water that is slightly acidic with a pH range of 6.0 to 7.5.

Sterbai Cory's are freshwater Catfish, and they should only be housed in aquariums with ample filtration, correct water parameters, and a variety of hiding places for them to feel secure.

The majority of these fish prefer the bottom of the tank, but some of the more colorful ones can be placed in the middle or top of the tank. Cory's are bottom feeders that will eat most foods. However, they should not be given mammalian carnivore food as this will cause problems with their digestive system.

Best Suited Substrate For Sterbai Cory In Aquarium

Sterba's Cory prefers a sand or gravel substrate to live in. This will help them scavenge for food on the bottom of the tank.

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They should not be housed in an aquarium with an excessively large substrate, as this can lead to digestive problems.

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Filter For Sterbai Cory In Aquarium

Sterba's Cory requires a moderate level of filtration in the aquarium. A good canister filter or sponge filter will provide plenty of oxygenation and keep the water clean.

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The water parameters should be monitored regularly to ensure they are within the correct range for this species.

Required Heater and Temparature For Sterbai Cory In Aquarium

A heater is not necessary for Corydoras, as they come from a tropical climate. However, if the ambient room temperature is below 68 degrees Fahrenheit (20 degrees Celsius), a heater should be used to keep the water at a comfortable temperature for them.

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Sterba's Cory prefers a temperature that is between 22.2 and 25.5 degrees Celsius (72 to 78 Fahrenheit). They will become stressed if the temperature of the tank changes abruptly, so the heater should be turned on slowly. A sudden temperature change can cause illness or death for this species.

Decorations and Hiding Places For Sterbai Cory In Aquarium

Sterba's Cory requires plenty of hiding places in the aquarium to feel secure. This can be provided by using artificial plants, rocks, and driftwood.

Sterba's Cory should not be housed in an aquarium with any sharp ornaments that could injure them. They may also ingest decorations, so it is important to use non-toxic decorations in the tank.

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Live plants can be used in the aquarium as long as they are fast-growing species that will survive under moderately bright light.

Lighting For Sterbai Cory In Aquarium

Sterba's Cory prefers a dimly lit aquarium. A one-day lighting cycle is recommended for this species, as they prefer to be active during the day and sleep at night.

The Sterba's Cory does not require special lighting in an aquarium.

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Water Parameters

Sterba's Cory should not be housed in an aquarium with high levels of ammonia, nitrites, or nitrates. These substances can be harmful to their health and may cause death.

The water parameters should be monitored regularly to ensure they are within the correct range for this species.

The pH level of the water in an aquarium is important when considering which species of Corydoras to add.

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In general, it is best to keep a slightly acidic medium pH level for Sterba's Cory. However, they can do well in a wide range of different pH levels and will adapt easily if the tank has been set up with the correct parameters.

Corydoras sterbai prefer water that is slightly acidic with a pH level of 6.0 to 7.5. Other fish species can be housed in the aquarium along with Sterba's Cory, but they should not be aggressive or small enough to fit into their mouths.

Diet

Sterba's Cory is an omnivore, which means they eat both plant matter and animal matter. In the wild, they feed on insects and insect larvae that fall into the water. In an aquarium setting, they can be fed a variety of different foods, including flake.

In the wild, Sterbai Cory eats mostly insects and insect larvae that fall into the water. In an aquarium setting, they can be fed a variety of different foods, including flake food, freeze-dried food, pellet food, and live food. Some good options for live food include bloodworms, daphnia, brine shrimp, or tubifex.

Compatible Tank Mates For Sterbai Cory

Sterba's Cory is a peaceful fish and can be kept in community tanks with small, passive species. Be sure to keep it with other bottom-dwelling species, as this fish likes to stay close to the substrate where it can easily feed on food that falls to the bottom.

Sterba's Cory will also clean its home before spawning. Sterba's Cory is schooling fish; it is best to keep them in groups of six or more.

They will create a territory and clean it before spawning. The eggs will then be guarded by the parents until they hatch.

Sterbai Corys Tank Mates

The most suitable tankmates for a Sterbai Cory are small, passive fishes, such as neon tetras and dwarf cichlids. Sterbai Cory can be kept in community tanks with small, slow-moving species.

It may become territorial when spawning. Sterba's Cory will not kill or eat any other fish that enters their territory.

Suitable Tank Size For Sterbai Cory

The recommended minimum tank size for one Sterbai Cory is 10 gallons. With each additional fish, at least 5 gallons must be added per fish if the tank is less than 40 gallons.

They need a lot of swimming space so they can avoid each other.

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The minimum tank size for one Corydoras is 10 gallons. Each additional fish will need an additional 5 gallons of space if the tank is less than 40 gallons.

Sterba's Catfish should be kept in at least a 10-gallon tank with more room added per fish depending on how many are being kept.

Diseases

Sterba's Cory is susceptible to infections caused by different types of bacteria, fungus, or parasites. They can contract ich if exposed to cold temperatures.

The common diseases associated with this fish include bacterial infections, fungal infections, parasitic infections, and ick. If the fish are exposed to cold temperatures, they will contract ick.

Treatment

A quarantine tank is a very good idea to help prevent infection and illness. Symptoms can be treated with antibiotics such as Kanamycin, Maracyn 2, or Maracyn. If the fish is still eating, you can try using Epsom salts at 1-tablespoon per 5 gallons of water during treatment.

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During the quarantine process, you can use one of many antibiotics like Kanamycin, Maracyn 2, or Maracyn. If the fish is still eating during treatment, try using Epsom salts which can be dosed at 1 tablespoon per 5 gallons of water.

The best way to prevent your Sterba's Cory from getting sick is to quarantine all new fish. Sterba's Cory can also be prevented from ick by making sure the water temperature never drops below 74˚F (23˚C).

Advantages Of Having Sterbai Cory In Your Tank

The Advantages of having them in your tank are stated as follows.

1. Stress Relief

In an aquarium, a Sterbai Cory can relieve stress by using their strong suckers to eat from the tank walls. They also make soothing sounds when they are feeling calm and relaxed.

2. Positive Well-Being In The Home

Keeping fish in your home is known to decrease stress levels, anxiety, and depression among people who live in the home. This is the reason that they are commonly given to prisoners and children with autism.

3. Aquariums Are Relaxing For The Whole Family

Many people appreciate watching fish swim around their tank and thrive in a habitat meant for them. Watching these fish gives many people a sense of peace and joy, which can be a great addition to any home.

4. They Are Efficient At Keeping The Tank Clean

Sterbai Cory's are very efficient at cleaning up leftover food and other debris from the bottom of your tank. This is beneficial because it reduces the amount of cleaning you have to do, if any!

5. They Spawn Very Frequently

In a well-maintained aquarium with plenty of food, Sterba's Cory will spawn frequently. This can lead to a lot of new life in your tank and can be exciting to watch.

6. Low Maintenance

Corydoras are one of the easiest fish to care for because they are so hardy. They can survive in a wide variety of water conditions and don't need a lot of special attention.

7. They Come In A Wide Variety Of Colors

With so many different species of Corydoras available, you're sure to find one that you love the look of. Some common colors include black, tan, yellow, and white.

8. Suitable For Beginner Aquarists

Sterbai Cory's are a great fish for beginner aquarists because they are so easy to care for. They don't require a lot of special attention or maintenance, and they're very hardy.

Disadvantages Of Keeping Sterbai Cory In Your Tank

The disadvantages of keeping them in your tank are stated as follows.

1. They Can Be Shy

Sterba's Cory is a bit shy and may not come out to greet you as often as other fish. They may also hide in the plants or under rocks in your tank.

2. They May Not Spawn If The Tank Is Not Kept Clean

If the tank is not kept clean, the Sterba's Cory may not spawn as frequently or at all. This is because they need a clean environment to feel comfortable enough to lay their eggs.

3. They Cannot Survive In Cold Water

Sterba's Cory cannot survive in cold water and will die if the temperature drops below 68 degrees Fahrenheit (20 degrees Celsius). Make sure to keep your tank within this range to ensure their health.

4. They May Eat Other Fish's Eggs

Sterba's Cory is known to eat the eggs of other fish. If you're hoping to breed your fish, you may want to consider another species of Corydoras.

5. They Can Grow Up To 4 Inches Long

Sterba's Cory can grow up to 4 inches long, which may not be a good fit for your tank if you're looking to keep fish that don't get too big.

6. They Require Minimum Tank Size Of 20 Gallons

Sterba's Cory's require at least a 20-gallon tank to thrive, so make sure you're prepared if you decide to bring one home.

7. They Are Otocinclus Cats

Sterba's Cory's are otocinclus cats, which means that they have a sucker mouth and will scratch your fish tank glass if you let them hang around too long!

8. They Will Eat Your Plants

While Sterba's Cory's can be great at cleaning up your tank, they can also eat your plants. Make sure to have some kind of plastic decorations in the tank so that the fish don't eat your live plants!

9. They Will Not Eat Your Snails

Sterba's Cory's are not big snail-eaters and will usually leave them alone in your tank. However, there is always the chance that they may decide to snack on a snail or two.

Conclusion

Sterbai Cory's are a very fun and personable fish that can thrive in your tank as long as you keep their needs met. Sterbai Cory makes great additions to any home, and I highly recommend them! They are incredibly hardy and will add a splash of color to your tank.

Make sure that you understand the drawbacks before deciding to add one (or two) to your tank, but once you get them settled in, they're sure to please.

They make a great addition to any home aquarium, but be sure to do plenty of research before getting one because it does have its problems.

Disclaimer

AquaMarinePower.com does not intend to provide veterinary advice. We go to great lengths to help users better understand their aquatic friends. However, the content on this blog is not a substitute for veterinary guidance. For more information, please read our disclaimer.

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