Odessa Barb: Full Care Guide, Breeding, Tank Size & Disease

Odessa Barb : A Quick Summary

The Odessa barb, also known as Pethia ticto, is a species of freshwater fish native to the streams and rivers of India and Bangladesh. It is a small, hardy fish that is popular in aquariums due to its attractive appearance and peaceful nature. Odessa barbs are omnivorous and require a diet of small crustaceans, insects, and plant matter.

Odessa Barb Overview

Odessa Barbs belongs to the Cyprinidae family; these fish have got their names for their glorious appearance. You can easily differentiate between a male Odessa barb and a female Odessa barb.

Odessa Barb is a modest and peaceful species, which is ideal for keeping them for a common aquarium. But, not even this, a beginner can also easily take care of Odessa Barb.

Information ChartOdessa Barb
Scientific Name:Pethia padamya
Care Level:Easy
Temperament:Peaceful fish
Color:Silver with reddish-orange strips
Lifespan:3 to 5 years
Size:3 inches
Recommended Minimum Tank Size:30 gallons
Temperature:70 to 79°F (21 to 26°C)
Water Conditions:slightly acidic
Tank Mate CompatibilityPeaceful community tank
Odessa Barb

Odessa Barb Appearance

When it comes to the appearance of Odessa Barb, it attracts everyone. Because of their simple design, Odessa Barbs look unique. Odessa Barbs’ body is slightly metallic silver with faded reddish-orange stripes. The mixture of bright red stripes with silver provides them with a fascinating appearance.

When you glance at them from a distance, you can see these transparent fish twinkling rosy from inside. Generally, their body is oval and bandaged with thick scales. Odessa Barbs have some dark spots, which you can find just behind the gill backs and at the tail fin.

Lifespan Of Odessa Barb

The typical lifespan of an Odessa Barb is between 3-5 years. However, some Odessa Barbs have lived a long life, around 5-6 years, because they have been properly cared for. It is always advised to provide them with adequate supervision to ensure these fish live a long and happy life.

You are required to look for great water integrity, a satisfactory diet, and suitable parameters to make a great impact.

Odessa Barb Size

The typical Odessa Barb grows up to 2 inches on the lower end and 3 inches for larger specimens. Some aspects that affect the size of the Odessa Barb extensively include genetic factors and the integrity of supervision. If you purchase this fish from a responsible dealer, who would assist you in assuring the fish live as large as possible.

Natural Habitat And Origin

As Odessa Barbs are freshwater fish species, you’ll find them in oceans and streams in Southeast Asia, particularly in central Myanmar. These rivers have slightly acidic water with substantial greenery and a reasonable current.

Odessa Barbs are normally found in bushes and oceans of huge and medium-sized streams and are pretty active fish. The bottom area of these rivers is generally muddy, and these fish spend a great time looking for their food on the bottom area.

Odessa Barb Care & Tank SetUp

Odessa Barb Tank Size And Specifications

Odessa Barb Care & Tank SetUp

Odessa Barb is a susceptible fish if you want to keep it in your house tank because of its relaxed personality. These fish can live in a diversity of water circumstances. The following are some of the recommended tank requirements Odessa barb:

Optimum Tank Size For Odessa Barb

The recommended tank size for Odessa Barb is 30 gallons. Nevertheless, it is always recommended to keep Odessa Barbs in a slightly bigger tank if you can organize it.

Odessa Barb is an extremely effective fish who would precisely enjoy an additional room. Many fish keepers keep their fish in slightly larger tanks than 30 gallons to let them live their lives comfortably.

Tank Shape For Odessa Barb

The tank should be narrow for Odessa Barb. The justification for the narrow tank is that these fish are generally extremely effective and therefore they would be required an additional area to show their enthusiasm.

Filter Type

You are required to establish a filter with moderate to high filtration to enable adequate water movement. Odessa Barb likes dim lighting; therefore, you should use either a tank light of lower power or contemplate adding aquatic plants in the tank to maintain the tank conditions and also for the diffusion of light.


You are required to put some gravels and driftwood in the tank while conserving an area for the Odessa Barbs where they can swim. Nonetheless, you are always required to ensure that the tank is not extremely constricted because that may bring about Odessa Barb stressed.

How Many Odessa Barb In A 10-Gallon Tank

A tank of 10 gallons would be enough for an individual Odessa Barb. As you all would know, Odessa barbs perform nicely when they are in a group of around 5-6 more tank mates; therefore, you would require at least a 30 gallons tank for your Odessa Barb for this layout. Since Odessa Barb is extremely enthusiastic and likes to swim, therefore, a tank of bigger size would be considered to be a nicer option.

Water Parameters For Odessa Barb

These fish have some beautiful, substantial ranges of water conditions on which you must pay attention. This gives rise to them extremely less supervision, particularly if you have a slight experience as a fish keeper.

When it comes to water parameters, there are some greatly crucial aspects that you must keep in mind; one of the aspects is to maintain things as compatible as feasible. Like any other freshwater breed, Odessa Barb could be uncomfortable with abrupt modifications in the grades, which are detailed below.

Water Temperature

The ideal water temperature for Odessa Barb is between 70°F to 79°F.

Ph Level

The perfect water pH level for Odessa Barb is 6 to 7.

Water Hardness

The water for Odessa Barb is required to be barely acidic. In addition, the hardness of water hardness is required to be between 90-357 PPM, which is essential.

Odessa Barb Tank Landscape

It is important to give the Odessa Barbs a space to hide or protect themselves from withstanding stability and safety. There exist many hiding places for Odessa Barb where they can hide. Some of them include gravel and driftwood.

Odessa Barb Tank Landscape

If you think of adding some aquatic plants to your Odessa Barb tank, you can go with aquatic plants such as Anubias, Hornwort, and Water Wisteria. However, you are required to avoid plants that are not suitable for your Odessa Barb tank.

Best Plants For Odessa Barb Tanks

Many plants are suitable, or you can say best for the tanks of your Odessa Barb, especially the floating ones. Such plants comprise Anubias, Hornwort, and Water Wisteria. Nonetheless, you have an additional choice also by which you can go. It is always considered best to put floating plants in your fish tank as it enhances the space for your fish to swim in the tank.

Worst Plants For Odessa Barb Tanks

The following is the list of some plants which are not good for Odessa Barb Tanks:

  • Ophiopogon japonica
  • Syngonium podophyllum
  • Dracaena godseffiana
  • Dracaena deremensis

Decorations For Odessa Barb Tanks

When it comes to decorating the tank for your Odessa Barb, live plants would be best. Some of them include hornwort or water wisteria, but you should choose which you can afford or which you think is best.

You are required to organize well-planted tanks so that your Odessa Barb has enough space to swim properly and without any congestion. You can also add some gravel or driftwood to your fish tank to make the tank look beautiful.

Lighting For Odessa Barb Tanks

As far as the lighting is concerned, the fish feels comfortable in dim or little light. You are required to provide a high to moderate level of filtration. Since these fish are found in their natural environment, therefore, they appreciate plenty of water movement.

Best Tank Set up for Odessa Barb

Feeding Odessa Barb

Diet is a factor by which many individuals come out to be amazed by the Odessa Barb. Odessa Barbs are extremely passive and susceptible to look after just because many fish keepers conclude that feeding the Odessa Barb would not be a brainer.

Best Diet For Odessa Barbs

It is necessary to nourish your fish with a distinct variety of plant food to assure that your Odessa Barb has the nicest food to grow and battle against diseases. However, you are not required to keep your fish without food for longer hours because Odessa Barbs are highly enthusiastic.

As you all know that the Odessa Barbs are omnivorous, you would be able to provide them with some diets such as insects, mini pellets, lettuce, live worms, daphnia, and tropical good quality flake food. It is always recommended to feed your Odessa Barb twice or thrice a day, but you are required to take care that you do not overfeed your fish.

Most importantly, do not forget to clear the leftovers to assure the leftover stuff does not influence the quality of water of your Odesa Barb tank; finally, for avoiding overfeeding your fish, it would be nice if you had a compatible timetable and you regulate the quantity of nutrition you are providing to your fish. Most of the fish keepers feed their Odessa Barb twice or thrice a day.

Furthermore, there is a golden rule: nourish them the plant food your Odessa Barb would eat in 2-3 minutes.

How Often Should You Feed Odessa Barb?

Odessa Barb should typically be fed every day at least twice.

The following are some additions to your Odessa Barb’s diet with some food that is rich in nutrition:

The golden rules also apply to this diet: feed your Odessa Barb 2-3 times a day, and just as much as your fish would be able to finish in 2-3 minutes.

Odessa Barb Behaviour And Temperament

Odessa Barbs are friendly, quiet, and enthusiastic fish. Odessa Barb is not an aggressive fish, but there exist some conditions when these fish would demonstrate some invasion. The first condition is when you keep your Odessa Barb in a group of around 5-6 other fishes because this would make them uneasy.

Another condition is at the time of the breeding procedure, but this one is relatively unusual. Mostly Odessa Barb likes to mind their own business and roam around their tank. One of the most interesting facts about these fish is they entertain themselves. Their movement level is also relatively amazing. You would always find these in a mudbank. Therefore, this behavior would generally arise as a group.

Are Odessa Barb Lone Or Societal In Nature?

Odessa Barb is societal because these are schooling fish, and it is advised to keep the Odessa Barb in a group of at least 5-6 other fish.

Odessa Barb Tank Mates

There exist many alternatives for Odessa Barb when choosing tank mates because of their friendly and quiet nature. Odessa Barb would only cooperate with any non-arrogant fish that would not misunderstand them for diet.

Group of Odessa Barb

You are required to be very cautious when you plan to keep your Odessa Barb with any of the other freshwater fish or aquarium snails. Although some of the fish keepers have given rise to this effort, they have accomplished this in a tank of bigger size, but the achievement is not ensured.

Ideal Odessa Barb Tank Mates

The following is the list of some ideal tank makes for your Odessa Barb:

Bad Tank Mates For Odessa Barb

The following is the list of some bad Barb tank mates:

Breeding Odessa Barb

Once you know what you are required to do, the breeding process of Odessa Barb looks quite easy. However, due to their sexual dimorphism, it is extremely susceptible to recognizing the male and the female Barb.

The first step which you are required to take is to get your fish in a breeding tank. Next, you must be sure that you have twice as many female Barb in the tank as male Odessa Barb and, most importantly, add some live plants.

It would not consume much time for breeding pairs to reproduce. It looks extremely simple to note because it would drastically vary from their shoaling attitude. Now the time for scattering eggs comes, the female Barb would lay the eggs, and at the same time, the male Odessa Barb would follow and would start fertilizing the eggs.

Once the procedure is accomplished, the role of parents ends. The parents would not be involved in the further process anymore, or this could also happen when they eat their eggs. Therefore, for the safety and security of the eggs, you are required to keep the fully grown fish in the other tanks.

It would not put up with long in the eggs hatching process. Generally, it takes around 3-4 days to hatch. Once this arises, you must be prepared to nourish the newborn baby brine shrimp so that they can develop large and powerful.

Odessa Barb Breeding Level

  • Easy

Odessa Barb Sexual Dimorphism?

To distinguish between males and females, we see the size and the shape of the body of the male Odessa Barb and the female Barb. The females are generally bigger and have a more rounded body shape.

Normally, the male Odessa Barbs are smaller, but they have attractive coloring than the female Barb with a glossy stripe of red color on their body.

Odessa Barb Common Diseases And Their Treatment

As far as health is concerned, the Odessa Barb is relatively healthy. If the Odessa Barb is taken care of properly, they will live a longer life of around 5 years. Nonetheless, they are extremely sensitive to the more common freshwater fish infections and illnesses, including dropsy, fin rot, swim bladder disorder, and ich and also typical tank diseases.

Color Loss in Odessa Barb


The common signs of dropsy are bloated and having lifted upscales. Once this disease arises, it becomes extremely tough to deal with, but you can attempt by regularly changing the water to ensure the best quality of water.

Fin Rot

The bumpy appearance of Odessa barbs fin nippers is the most common symptom of fin rot. Generally, it is considered an indication of poor water quality, and it can be dealt with by utilizing alterations in water and treatment.

Swim Bladder Disorder

The most common symptom of this disease is that the fish come to be incapable of keeping up straight and rolling in the water. This illness can be treated by changing water, fasting, and nourishing with shelled peas or daphnia to lessen some constipation.


The symptoms of this illness comprise specks of white color on their pectoral fins and their parts of the body. Generally, round this arises due to the impoverished water quality, which can be dealt with identically as dropsy additionally treatment.

As far as disease and disorder are concerned, deterrence is invariably considered nicer than the remedy for the infected fish. However, all in one strategy would help you keep your Odessa Barbs prosperous and powerful.

That only strategy is to nourish your fish with a nutritional and healthy diet. Also, keep ensuring that their natural habitat remains fresh which will comprise primarily of plant foods, larvae, insects, and detritus.

Facts About Odessa Barb

  • Odessa Barb is a quiet and friendly fish who is always ready to share its tank with other tank mates without any dissatisfaction. Most of the time, the male Odessa Barbs hunt each other around their tank.
  • There is further movement around their tank at the time of the breeding process since the male Odessa Barb contends for attention. Generally, it is a fascinating scene to examine.
  • When you think of keeping 4-5 fish along with Odessa Barb, you should not add the smaller fish because they can be disturbed. Also, if you want to appreciate a beautiful scene of the Odessa Barb’s colors, you should lower the light. They look extremely dramatic when they roam around their tank.
  • You are required to change the water of the tank regularly to ensure proper tank conditions for them. Odessa Barbs are relatively healthy. They do not fall ill frequently.

Are Odessa Barbs Right For You?

Odessa Barbs would be the right choice for you. This is because Odessa Barbs are low supervision fish, and the individual who does not have much experience can also take care of this fish very easily. In addition, their stunning shades and movements are extremely attractive.

Young Odessa Barb


What Is The Level Of Aggression Of Odessa Barbs?

Generally, no. These fish are substantial for their friendly and quiet nature. However, there is an opposite situation in the case of Odessa Barb; these fish become semi-aggressive if they are not kept in groups.

What Is The Cost Of An Odessa Barbs?

The average cost of an Odessa Barb is somewhere around $2-5.

Would Odessa Barbs Be Comfortable With Angelfish?

Yes, Odessa Barbs live with any fish except the freshwater snails since Odessa Barb prefers to live in a group of around 5-6 fish.

Can Odessa Barb Be Kept In A Community Aquarium?

Since Odessa Barbs are friendly and quiet, and also enhance color to your community tank. Therefore, these fish can be kept in a community aquarium.

How Do You Breed Odessa Barbs?

Breeding Odessa barbs is easy. It is extremely simple to distinguish between the male and the female Barb. Firstly, you must have a separate breeding tank for the process and then remove the grown-ups after egg spawns, and the process of fertilization is completed.


Odessa Barb is extremely calm, quiet, cute, and friendly. Caring for these fish is quite an easy task. Generally, Odessa Barbs require low supervision, and they are excellent for individuals with no experience.

The mixture of their glamour, appearance, and movement level makes them one of the great wonderful breeds to examine. So if you are looking for an amazing fish to showcase your fish tank, the Odessa Barb would be a wonderful option for you. We have tried to include all important and relevant information in this Odessa Barb care guide.


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