Bloodfin Tetra

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Bloodfin Tetra (Aphyocharax Anisitsi)

The Bloodfin tetra is a small freshwater fish that is popular in the aquarium trade. They are very common aquarium fish this particular variety is more suited in a community environment. Bloodfin Tetra belongs to the family of Characidae, also called Glass Bloodfin Tetra. These vibrant little fish are well known for their striking red fins, which contrast beautifully against their silver-colored bodies. Bloodfin tetras are named for their distinctive red fins. These fish are typically silver in color with a dark stripe running along their sides. Bloodfin tetras reach a maximum size of about 3 inches (7.5 cm). They are native to South America and can be found in countries like Brazil, Peru, and Colombia. This tetra is a great addition to your aquarium and it will provide you with years of enjoyment.

The Bloodfin tetra scientific name is Aphyocharax Anisitsi. Bloodfin tetras should be kept in schools of at least 6 fish. They are peaceful fish and can be kept with a wide variety of other community aquarium fish. Its notable characteristic is its dark blood-red coloration all over its body, including the dorsal, anal, fin, and adipose fin. 

Bloodfin Tetra is very Peaceful fish. The Important Information About Bloodfin tetras is that the fish grows very slowly. Bloodfin tetra take about three years to reach it full size in captivity. Because of the slow growth rate, This is also the reason why breeding should be done only rarely.

 Bloodfin tetra

Bloodfin Tetra Care

Bloodfin Tetra is a hardy fish and One of the best things about Bloodfin tetras is that they are very adaptable fish. They can tolerate a wide range of water conditions and do not require any specialized care. It is one of the easiest fish to care for. Bloodfin tetra is sensitive to changes in lighting, temperature, and chemicals conditions are not perfect for Bloodfin Tetra. It is also highly susceptible to in changes the water. They can even get sick from unsuitable water conditions. if the water conditions are not Better.

Make sure to clean the tank weekly. This will help remove any leftover food particles and algae which might clog the filters. Do not put any kind of object inside the water, as this will make the tetra uncomfortable

Bloodfin Tetra lifespan

The life span of a Bloodfin tetra can lives about 4 years. After this period it may become quite reluctant to eat feed. and could even stop eating altogether. This happens when it gets older. then dies. After it dies, it is covered with a hard coating called pleuroplasty, which prevents it from being eaten by other fish. Some freshwater aquarium enthusiasts keep the fish in aquariums, but the Tetra fish is only accepted freshwater.

Bloodfin Tetra

Bloodfin Tetra Tank Size

The tank size for Bloodfin tetra is should be at least 20 Gallons with Hood to avoid them jumping outside the tank. If you are going to keep multiple Bloodfin tetra, it may be advisable to place one in the same tank. If the one in the tank gets sick, the other can be transferred to another tank.

Bloodfins Tetra requires enough Space, so they can move freely. The tank must be large enough for the BloodFins to move around in. Anything larger will put stress on Fish fins, so they may become damaged.


Bloodfins are peaceful fish and do well in community tanks. They are active swimmers and prefer tanks with plenty of open space to swim.

Bloodfin Tetra

Bloodfin Tetra Diet

Bloodfin tetras are omnivorous and will eat a variety of foods, including live, frozen, and flake foods. Bloodfin tetras are known to be particularly finicky eaters, so it is important to offer them a variety of foods to ensure they are getting the nutrients they need. Bloodfin tetras should be fed two to three times per day.

When it comes to diet, bloodfin tetras are not too different from other omnivorous fish. They will accept a wide variety of both meaty and vegetable-based foods. Bloodfin tetras have been known to be particularly fussy eaters, however, so it is important to offer them a wide range of foods to make sure they are getting all the nutrients they need. They should be fed two to three times per day.

Some good food options for bloodfin tetras include:

– Live foods: Bloodworms, brine shrimp, daphnia, etc.

– Frozen foods: Bloodworms, brine shrimp, mysis shrimp, etc.

– Flake foods: Bloodfin tetra pellets or flakes specifically formulated for omnivorous fish.

In addition to a varied diet, bloodfin tetras also benefit from the occasional feeding of live plants. This not only provides them with valuable nutrients, but it also helps to keep their tank clean and free of algae. Bloodfin tetras are also known to nibble on driftwood and other aquarium décor, so be sure to provide them with plenty of these things if you want to keep them healthy and happy.

Bloodfin Tetra Tank Mates

When it comes to choosing Bloodfin tetra tank mates, there are a few things to consider. First, you’ll want to make sure that your Bloodfin tetras are the only fish in the tank with red fins. This is because Bloodfin tetras can be quite territorial and may chase or nip at other fish with similar coloring.

You’ll also want to avoid pairing Bloodfin tetras with any aggressive or predatory fish. Bloodfin tetras are peaceful fish and do not do well in an environment that is too stressful. Instead, look for tank mates that are of a similar size and temperament. Good choices for Bloodfin tetra tank mates include other peaceful community fish like guppies, mollies, and platies, tetras and swordtail.

Bloodfin Tetra Breeding

Bloodfin tetras are easy to breed in the home aquarium. They are livebearers, so no special spawning methods are required. Bloodfin tetras will readily breed in a well-maintained aquarium with good water quality.

To encourage breeding, provide Bloodfin tetras with plenty of live plants and hiding places. Live plants not only provide Bloodfin tetras with spawning sites, but also help to maintain water quality. Bloodfin tetras prefer soft, slightly acidic water for breeding. A temperature range of 75-82 degrees Fahrenheit is ideal.

To induce spawning, raise the temperature to 86 degrees Fahrenheit and lower the water level so that the Bloodfin tetras have to swim harder to reach the surface for air. This will stimulate breeding activity. Bloodfin tetras will typically spawn in the morning hours.

The female Bloodfin tetra will release anywhere from 20 to 60 eggs, which the male Bloodfin tetra will then fertilize. The eggs will fall to the bottom of the aquarium and hatch within 24-36 hours.

Once the fry have hatched, they should be fed small live foods such as baby brine shrimp or microworms. Bloodfin tetra fry grow quickly and can be fed adult foods within a few weeks. Bloodfin tetras can live for up to 10 years with proper care.

PH Level

Bloodfin Tetra prefers Ph Level of water up to (6 – 8)

Water Temperature

Bloodfin Tetra requires an average Water temperature between (26°C to 30°C) Celcius degrees.

Bloodfin Tetra

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