Bleeding-Heart Tetra

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Bleeding-Heart Tetra (Hyphessobrycon erythrostigma) : Care, Diet, Tank Size, Breeding, Tank Mates, Lifespan & Other Guide

The Bleeding-Heart Tetra is one of the most popular species in the fishkeeping hobby. They are recognized for his or her stunning markings and ease of care. Bleeding-Heart Tetra belongs to the family of Characidae. Bleeding Heart tetra grows up to 2.5 to 3 inches in size. The Bleeding-Heart Tetra gets their common name from the prominent blood vessels that run up either side of its body, giving it a ‘bleeding heart‘ look. These small marks give Bleeding-Heart Tetras a unique look and draw a lot of attention from the public. The Bleeding-Heart Tetra are the brilliant addition to any community tank. The Bleeding-Heart Tetra’s coloring is similar to other tetras’ having an overall silver coloration with iridescent light red highlights along its body. The Bleeding-Heart Tetra can be easily identified by its long, asymmetric anal fin rays and a horizontal stripe that runs from the snout, through to the eye, and back to the caudal peduncle. Bleeding-Heart Tetras are native to the Amazon river basin in South America. They prefer slow-moving waters and can be found in both clear and murky waters.

Bleeding-Heart Tetra’s scientific name is (Hyphessobrycon erythrostigma). Bleeding-Heart Tetras are relatively hardy and suitable for beginners. Like all tetras, Bleeding-Heart Tetras enjoy the safety in numbers, so plan on keeping a school of 5 or more Bleeding heart tetras together. Bleeding Heart Tetra fish prefer to school together with 2 – 6 individuals per school. Bleeding heart tetra fish are an attractive option for an aquarium. They are smaller than most other tetras, so they work nicely in a small space. Bleeding Heart Tetra fish are peaceful community fish and will also appreciate the company of other species of fish that are compatible with them. The best way to prevent Bleeding heart tetras from getting lonely is to provide them with at least one other schooling species of fish that Bleeding-Heart tetra can associate with. Bleeding Heart Tetra fish can be kept in community aquariums or biotope tanks, but should not be kept with aggressive bottom-dwelling fish such as cichlids and catfish freshwater tropical fish.

Bleeding-Heart Tetra Care

Bleeding-Heart Tetras are a beautiful and popular freshwater aquarium fish. They are peaceful and make a great addition to any community tank. Bleeding-Heart Tetras are easy to care for and are very tolerant of different water conditions. Bleeding Heart tetras are a famous fish because they’re small, colorful, and easy to care for. However, this care doesn’t come without some responsibility. If you want your tetra to be healthy and happy, you will need to provide them with the following tank requirements: filtration, water changes, a heater, a filter media like an under gravel filter or sand bedding for their tank’s bottom. It is also important that you buy healthy fish from a reputable source.

They are best endorsed for people who have loads of experience with fish. It’s important to keep the tank well-maintained by removing the water on a 15% to 20% weekly basis and keep the water hardness between 2° to 8° dGH. The tank should also be scrubbed down with hot, soapy water. Inside the aquarium, make sure to get rid of any sharp objects that may be present.

Bleeding-Heart Tetras are also susceptible to many diseases commonly found in the aquarium, so it is important to keep Bleeding Heart Tetras water clean and well filtered. The Bleeding Heart tetra is sensitive to its environment and needs to be cared for properly in order to thrive. It flourish in water with high levels of oxygenation and cleanliness. Bleeding-Heart Tetras also prefer soft to moderately hard water In their natural habitat, Bleeding Heart Tetras come from a large river or lake, so while they do enjoy being placed in an aquarium filled with plant life, they should have some open space for swimming as well.

Ph Level

Bleeding-Heart tetra prefers slightly acidic water between 6.0 to 7.0 ph.

Water Temperature

Bleeding-Heart tetra requires waters temperature between 72° to 80° degree Farenheit or 22° to 26° degree Celcius.

Bleeding-Heart Tetra

Bleeding-Heart Tetra Tank Size

Bleeding-Heart tetras need an aquarium of at least 20 gallons, but bigger is always better for this schooling species. Since they naturally inhabit slow-moving waters, they appreciate areas of the tank where there are plenty of covers. Bleeding Hearts are best suited for a tank that is heavily planted along with driftwood branches or bogwood which provide plenty of nooks and crannies for these timid little schooling tetras to hide in while observing their surroundings. Bleeding Heart tetras like to jump out of the water occasionally, so it is important not to keep them in an open tank.

Bleeding-Heart Tetra Diet

Bleeding-Heart Tetras are a beautiful, peaceful fish that make a great addition to any freshwater aquarium. They are relatively easy to care for, but there are a few things to keep in mind when it comes to their diet.

Bleeding-Heart Tetras are omnivores, which means they will eat both plants and animals. In the wild, they primarily feed on small insects, crustaceans, and worms. In the aquarium, you can provide them with a variety of live, frozen, or freeze-dried foods. Small pellets or flakes can also be offered, but Bleeding-Heart Tetras prefer live or frozen foods.

When choosing foods for your Bleeding-Heart Tetras, it is important to offer a variety that will provide them with the nutrients they need. A good mix of live, frozen, and freeze-dried foods is a great way to ensure they are getting everything they need. Bleeding-Heart Tetras are particularly fond of bloodworms, brine shrimp, and daphnia.

It is also important to remember that Bleeding-Heart Tetras are social creatures and do best when kept in groups. This means that they should be offered food in small amounts several times a day rather than one large feeding. This will help prevent aggression and bullying within the group.

Bleeding-Heart Tetra Tank Mates

Bleeding-Heart tetras are a peaceful community fish. Bleeding-Heart Tetras can be kept with almost any type of community fish – just avoid keeping Bleeding-Heart Tetra with larger predatory species that might steal their food. Some good Bleeding-Heart tetra tank mates include:

-Other tetras such as the Neon Tetra, Cardinal Tetra, or Black Neon Tetra

-Peaceful corydoras such as the Panda Cory or Bronze Cory

-Danios such as the Zebra Danio or Leopard Danio

-Gouramis such as the Dwarf Gourami or Pearl Gourami

  • -Larger Tetras like the Black Skirt Tetra or Silver Dollar Tetra
  • -Livebearers like Guppies or Platies
  • -Other small, peaceful fish like Harlequin Rasboras or Swordtail
  • Bleeding heart tetras do best in groups of 6 or more fish and should have plenty of hiding places and vegetation in their tank. Bleeding-Hearts are relatively small fish, so be sure to choose tank mates of a similar size. Also, Bleeding Hearts are sensitive to water quality, so be sure to keep up with your water changes and maintain a clean aquarium. With a little research, you can find the perfect Bleeding-Heart tetra tank mates to create a beautiful and peaceful community aquarium.

Bleeding-Heart Tetra Breeding

Bleeding Heart Tetras are a beautiful and popular freshwater fish, known for their distinctive red and white markings. While they are relatively easy to care for, Bleeding Hearts can be difficult to breed in captivity. This article will give you some tips on Bleeding Heart Tetra breeding, so that you can successfully raise these stunning fish.

As with most fish species, the best way to encourage Bleeding Heart Tetras to breed is to provide them with optimal living conditions. This includes a large tank (at least 20 gallons), plenty of hiding places, and a water temperature between 72-82 degrees Fahrenheit. Bleeding Hearts are also known to be picky eaters, so it is important to feed them a high-quality diet of live or frozen foods.

When Bleeding Heart Tetras are ready to breed, the males will develop long fins and brighten in color. The females will also grow larger than usual and develop a rounder belly. If you see these changes in your fish, it is time to set up a breeding tank.

The breeding tank should be at least 20 gallons in size and filled with soft, acidic water. You can use a sponge filter to provide gentle filtration, and floating plants can be used to help maintain water quality. Bleeding Hearts are egg-layers, so you will need to provide them with plenty of places to lay their eggs. Java moss or spawning mops are good options.

Once the Bleeding Heart Tetras have laid their eggs, they will no longer care for them. The eggs will hatch in about 24-48 hours, and the fry will be free-swimming a few days after that. At this point, you can start feeding them live or frozen foods. Bleeding Heart Tetra fry grow quickly and should be large enough to sell or trade in 4-6 weeks.

Bleeding-Heart Tetra Common Disease

Bleeding heart tetras are a popular freshwater aquarium fish known for their distinctive red and white coloration. However, these beautiful fish are also susceptible to a number of diseases, many of which can be fatal if left untreated. Some of the most common Bleeding Heart Tetra diseases include:

1. Hexamita Disease: This disease is caused by a parasitic protozoan called Hexamita. Symptoms include weight loss, lethargy, and small white spots on the body. If left untreated, this disease can be fatal.

2. Neon Tetra Disease: This disease is caused by a bacteria called Pleurochrysis caridinae. Symptoms include lethargy, loss of appetite, and white spots on the body. If left untreated, this disease can be fatal.

3. Tetra Disease: This disease is caused by a virus called Infectious Hemorrhagic Necrosis Virus (IHNV). Symptoms include lethargy, loss of appetite, and red blood lesions on the body. If left untreated, this disease can be fatal.

4. Columnaris Disease: This disease is caused by a bacteria called Flavobacterium columnare. Symptoms include lethargy, loss of appetite, and white patches on the body. If left untreated, this disease can be fatal.

  1. 5. White Spot Disease: Also known as “ich”, white spot disease is caused by a parasitic protozoan. Symptoms include white spots on the body and fins, increased scratching, and lethargy.
  1. 6. Hole in the Head Disease: This disease is caused by poor water quality and/or inadequate nutrition. Symptoms include pits or holes developing in the head, along with weight loss and lethargy.

If you suspect your Bleeding Heart Tetra has any of these diseases, it is important to seek professional medical treatment immediately. These diseases can be difficult to treat and often require special medication. Bleeding Heart Tetras are a beautiful fish, but they require special care to stay healthy and avoid these potentially fatal diseases.

Bleeding-Heart Tetra Behavior

Bleeding heart tetras are generally peaceful fish. Keeping Bleeding-Heart Tetras is fairly straightforward; since they are so peaceful, While Bleeding-Heart Tetras tend to be shy by nature and will not immediately come out and play. However, once they do venture out Bleeding Heart tetras are very active fish but they may become territorial with other Bleeding heart tetras if they don’t have enough space in the tank. Bleeding heart tetras can also be nippy with long-finned fish, so it’s best to avoid keeping them with fish that have very long fins.

Bleeding heart tetras are also schooling fish and should be kept in groups of at least 6-8 fish. They prefer to swim in the middle and upper levels of the aquarium and do best in well-planted tanks with plenty of hiding places. Bleeding heart tetras are shy fish and may become stressed if they don’t have enough cover in the tank.

Bleeding-Heart Tetra Lifespan

The Bleeding-Heart tetra can live up to about 4 to 5 years if they are kept in proper care and diet.


Bleeding Heart Tetras are an ideal species for beginning freshwater aquarists who want to add some color to their tanks. Bleedings Hearts Tetras will surely bring color and activity to any tetra community tank.

Bleeding-Heart Tetra

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