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Original price was: £17.49.£14.52Current price is: £14.52.
Welcome these beautiful 6 Black Neon Tetra into your freshwater aquarium. These stunning tropical fish are perfect for community tanks, showcasing vibrant colors and graceful movements. Ideal for aquarists seeking easy-care companions that thrive in well-planted environments.
991 in stock
The Black Neon Tetra, scientifically known as Hyphessobrycon herbertaxelrodi, is a captivating species native to the freshwater rivers and streams of South America, particularly in regions of Brazil and Paraguay. This small tropical fish is renowned for its striking appearance, characterized by a shimmering black body adorned with iridescent blue and silver stripes that create a stunning visual display in any aquarium setting. As a member of the Characidae family, the Black Neon Tetra typically reaches a maximum length of about 4 cm (1.5 inches), making it an ideal choice for community tanks and aquascapes.
These peaceful fish thrive in schools, exhibiting vibrant social behavior that enhances the overall dynamics of the aquarium. Their natural habitat consists of densely planted areas with soft substrate, where they can find shelter and forage for food. Understanding their origins and natural environment is crucial for recreating a suitable habitat in your aquarium, ensuring that these beautiful creatures flourish and display their full potential.
| Optimal Living Conditions | |
|---|---|
| Water Temperature | 24-27°C (75-81°F) |
| pH Level | 6.5-7.5 |
| Water Hardness | 4-12 dKH |
| Minimum Tank Size | 80L (20 gal) |
| Salinity | Freshwater |
| Care Level | Beginner Friendly |
✓ Care Level: Easy
Black Neon Tetras are known for their lively and social nature. In their natural habitat, they are often found swimming in schools, which not only provides safety from predators but also enhances their vibrant display of colors. These small fish exhibit a peaceful temperament, making them excellent companions for a variety of other community fish. Their active swimming patterns and playful interactions create a dynamic environment in the aquarium, where they can be seen darting through plants and around decorations.
Observing their natural behavior can be a delightful experience, as they frequently engage in playful chases and establish social hierarchies within their groups. It is important to provide them with ample space and hiding spots to reduce stress and allow for natural behaviors to flourish. By creating a well-planned environment, you can ensure that your Black Neon Tetras thrive and contribute to the overall beauty of your aquatic display.
Creating an ideal environment for Black Neon Tetras involves careful consideration of tank setup. To replicate their natural habitat, start with a minimum tank size of 20 gallons, which allows for a small school of these fish to swim comfortably. The substrate should be soft and dark, mimicking the riverbeds they inhabit in the wild. Incorporating live plants such as Java Fern, Anubias, and floating plants will not only enhance the aesthetic appeal but also provide hiding spots and reduce stress.
Additionally, using driftwood and rocks can create natural shelters and territories, promoting a sense of security for the fish. Lighting should be moderate, with shaded areas to simulate the dappled sunlight of their natural habitat. It is essential to maintain good water circulation and filtration to ensure a clean and healthy environment. Regular water changes are crucial for maintaining water quality, as Black Neon Tetras are sensitive to poor conditions. By following these guidelines, you can create a thriving ecosystem that supports the well-being of your aquatic companions.
Maintaining optimal water quality is vital for the health and longevity of Black Neon Tetras. These fish thrive in slightly acidic to neutral water, with a pH level ranging from 6.0 to 7.5. Regular testing of water parameters is essential to ensure that conditions remain stable. The ideal temperature for these fish is between 22-28°C (72-82°F), which can be maintained using a reliable aquarium heater.
Additionally, the hardness of the water should be soft to moderately hard, ideally between 2-15 dGH. To achieve these parameters, consider using a reverse osmosis (RO) system or deionized water for water changes. Regular water changes of 20-30% per week will help to remove toxins and maintain clarity. It is also important to monitor ammonia, nitrite, and nitrate levels, as high concentrations can be harmful to fish health. Implementing a well-established biological filtration system will assist in breaking down waste and maintaining a balanced ecosystem. By prioritizing water quality management, you can create a safe and healthy environment for your Black Neon Tetras to thrive.
Feeding Black Neon Tetras a balanced diet is crucial for their health and vibrancy. These small tropical fish are omnivorous, meaning they require a varied diet that includes both plant and animal matter. High-quality flake food specifically formulated for tropical fish should form the basis of their diet. Additionally, supplementing their meals with live or frozen foods such as brine shrimp, daphnia, and bloodworms will enhance their nutritional intake and stimulate natural hunting behaviors.
It is recommended to feed them small amounts 2-3 times a day, ensuring that all food is consumed within a few minutes to prevent water quality issues. Overfeeding can lead to obesity and health problems, so it’s essential to monitor their feeding habits closely. Providing a diverse diet not only supports their overall health but also enhances their coloration and vitality. By adhering to a proper feeding regimen, you can ensure that your Black Neon Tetras remain active and healthy in their aquatic home.
When considering tank mates for Black Neon Tetras, it is essential to choose compatible species that share similar water parameters and temperaments. These peaceful fish thrive in community tanks and can coexist harmoniously with a variety of other small tropical fish. Suitable tank mates include other tetras, rasboras, guppies, and small catfish such as Corydoras.
It is advisable to avoid larger or aggressive species, as they may pose a threat to the smaller tetras. Additionally, avoid keeping them with fin-nipping species that may harass them. Maintaining a school of at least six Black Neon Tetras is recommended, as they feel more secure and display their natural behaviors when in groups. By carefully selecting compatible tank mates, you can create a harmonious community aquarium that showcases the beauty and social dynamics of your aquatic friends.
Ensuring the health and wellness of Black Neon Tetras involves regular monitoring and proactive care. Common health issues that may affect these fish include ich, fin rot, and other parasitic or bacterial infections. Signs of illness can manifest as changes in behavior, such as lethargy, loss of appetite, or visible lesions on the body.
To prevent health problems, it is crucial to maintain optimal water quality and provide a stress-free environment. Quarantining new fish before introducing them to the main tank can help prevent the spread of diseases. Additionally, maintaining a balanced diet and ensuring proper tank conditions will bolster their immune systems. If any signs of illness are observed, prompt action should be taken, including adjusting water parameters or administering appropriate treatments. By prioritizing the health and wellness of your Black Neon Tetras, you can enjoy their vibrant presence in your aquarium for years to come.
Breeding Black Neon Tetras can be a rewarding experience for aquarists willing to create the right conditions. These fish are egg scatterers, meaning they do not exhibit parental care after spawning. To encourage breeding, a separate breeding tank with soft, slightly acidic water is recommended. The breeding tank should be densely planted with fine-leaved plants or spawning mops to provide shelter for the eggs.
Once the female is ready to spawn, she will lay eggs on the plants, which will typically hatch within 24-36 hours. After spawning, it is essential to remove the adult fish from the breeding tank to prevent them from eating the eggs. The fry will require infusoria or finely crushed flake food until they are large enough to consume larger food particles. Providing optimal conditions and a nutritious diet during the fry’s early development is crucial for their growth and survival. By understanding the breeding process, you can successfully propagate your Black Neon Tetras and enjoy watching the next generation thrive.
Acclimating Black Neon Tetras to their new environment is a critical step in ensuring their successful transition and overall health. Upon receiving your new fish, it is essential to float the sealed bag in the aquarium for about 15-20 minutes to equalize the temperature. After this period, gradually introduce small amounts of aquarium water into the bag to help the fish adjust to the new water parameters. This process should take about an hour, allowing the fish to acclimate slowly to the differences in pH, hardness, and temperature.
Once acclimated, gently net the fish from the bag and place them into the aquarium, avoiding the introduction of bag water to prevent contamination. Monitoring the fish for signs of stress or illness during the first few days in their new home is crucial. By following a careful acclimation process, you can help your Black Neon Tetras settle in comfortably and thrive in their new aquatic environment.
Long-term care for Black Neon Tetras involves maintaining optimal living conditions and monitoring their health throughout their lifespan. These fish typically live for 3-5 years in a well-maintained aquarium. Regular water changes, testing water parameters, and ensuring a balanced diet are essential components of their long-term care.
It is also important to observe their behavior and interactions with other fish, as changes may indicate stress or health issues. As they age, Black Neon Tetras may become more susceptible to certain diseases, so proactive health management is crucial. Providing a varied diet and maintaining a stable environment will contribute to their longevity and quality of life. By committing to their long-term care, you can enjoy the beauty and companionship of your Black Neon Tetras for many years.
Recreating the natural habitat of Black Neon Tetras in your aquarium can significantly enhance their well-being and display. These fish thrive in densely planted environments with plenty of hiding spots and subdued lighting. Incorporating a variety of live plants, such as Amazon Sword, Java Moss, and floating plants, will mimic their natural surroundings and provide essential cover.
Additionally, using driftwood and rocks can create natural barriers and territories, promoting a sense of security. The substrate should be dark and soft, resembling the riverbeds they inhabit in the wild. Maintaining a gentle water flow will also help replicate their natural environment, as they are accustomed to slow-moving waters. By focusing on habitat recreation, you can create a thriving ecosystem that supports the health and happiness of your Black Neon Tetras.
Seasonal care adjustments are essential for maintaining the health of Black Neon Tetras throughout the year. During the warmer months, it is crucial to monitor water temperature closely, as higher temperatures can lead to decreased oxygen levels and increased stress. Using fans or chillers can help maintain a stable environment during hot weather.
Conversely, in colder months, ensuring that the aquarium heater is functioning properly is vital to keep the water temperature within the ideal range of 22-28°C (72-82°F). Additionally, adjusting the lighting duration can help simulate natural seasonal changes, promoting healthy growth and behavior. Regularly checking water parameters and making necessary adjustments will ensure that your Black Neon Tetras remain comfortable and healthy, regardless of the season. By being proactive in your seasonal care, you can create a stable environment that supports the well-being of your aquatic companions.
For aquarists looking to enhance the care of Black Neon Tetras, several expert tips can help ensure a thriving aquarium. First, always maintain a school of at least six fish to promote natural behaviors and reduce stress. Secondly, consider using a sponge filter to provide gentle filtration while also serving as a breeding ground for beneficial bacteria.
Regularly vary their diet to include high-quality flakes, pellets, and live or frozen foods to support their health and coloration. Additionally, implementing a regular maintenance schedule that includes water changes, substrate cleaning, and equipment checks will help keep the aquarium environment stable. Observing your fish daily will allow you to catch any signs of illness early, ensuring prompt action can be taken. By following these expert tips, you can create an optimal environment for your Black Neon Tetras, allowing them to thrive and display their natural beauty.
Troubleshooting common issues with Black Neon Tetras involves being aware of potential problems and knowing how to address them effectively. If you notice signs of stress, such as hiding or erratic swimming, check the water parameters immediately, as fluctuations can lead to health issues. In cases of fin rot or other infections, isolating the affected fish and treating them in a quarantine tank may be necessary.
Additionally, if your fish are not eating, consider reviewing their diet and ensuring that the food is fresh and appropriate for their size. If aggression is observed, re-evaluating tank mates and ensuring that the school size is adequate can help mitigate stress. Regular monitoring and prompt action are key to maintaining the health of your Black Neon Tetras. By being proactive and informed, you can address issues before they escalate, ensuring a thriving aquarium environment.
The Black Neon Tetra, Hyphessobrycon herbertaxelrodi, belongs to the Characidae family, which includes many popular aquarium fish. This species was first described in the late 20th century and has since gained popularity among aquarists for its striking appearance and peaceful nature. As a freshwater fish, it thrives in soft, acidic waters commonly found in its native habitat.
The taxonomy of the Black Neon Tetra places it within the order Characiformes, which encompasses a diverse range of species known for their vibrant colors and schooling behavior. Ongoing research into their behavior, breeding, and habitat requirements continues to enhance our understanding of this captivating species. Conservation efforts are also critical to ensure the preservation of their natural habitats, as deforestation and pollution pose threats to their populations in the wild. By supporting responsible aquarium practices and promoting awareness of their ecological needs, aquarists can contribute to the conservation of Black Neon Tetras and their natural environments.
For experienced aquarists seeking to provide exceptional care for Black Neon Tetras, advanced techniques can enhance their well-being and display. Implementing a planted tank with a variety of aquatic plants can create a more natural environment, promoting health and reducing stress. Additionally, using a high-quality aquarium substrate can support plant growth and provide a more stable environment.
Consider integrating a CO2 injection system to enhance plant growth, which in turn benefits the fish by improving water quality. Regularly rotating the tank layout can stimulate the fish and encourage natural behaviors, while also keeping the aquarium visually appealing. Monitoring water parameters with precision and adjusting them as needed will ensure a stable environment. Finally, engaging in selective breeding can help enhance desirable traits in your Black Neon Tetras, contributing to the overall diversity and health of the species. By adopting these advanced care techniques, you can create an optimal environment that supports the health and beauty of your Black Neon Tetras.
For a group of six Black Neon Tetras, a minimum tank size of 60 litres is recommended. This allows ample swimming space and helps maintain stable water parameters, which are crucial for their health. Tetras are schooling fish and thrive in groups, so ensure your aquarium is large enough to accommodate their social behaviour. When establishing your aquarium, consider adding plants and decorations that provide hiding spots, as this mimics their natural habitat and reduces stress. Regular water changes and a good filtration system will also contribute to a healthy environment for your fish friends.
✓ Expert Tip
Consider a 75-litre tank if you plan to add more Tetras or other species, which will enhance the community aspect of your aquarium.
Black Neon Tetras thrive in soft, slightly acidic to neutral water conditions. Ideally, aim for a pH level between 6.0 and 7.0, with a water hardness of 2-10 dGH. The temperature should be maintained between 22°C and 26°C. Regular testing of your water parameters is essential, as fluctuations can stress your fish and lead to health issues. Investing in a reliable water testing kit will help you monitor these conditions closely, ensuring a stable environment. Additionally, perform regular water changes of 10-20% weekly to maintain optimal water quality.
✓ Expert Tip
Consider using a sponge filter to avoid strong currents, which can stress Tetras as they prefer calm waters.
Black Neon Tetras should be fed small amounts two to three times a day. A varied diet consisting of high-quality flake or pellet food, along with occasional live or frozen foods such as brine shrimp or daphnia, will ensure they receive essential nutrients. Be careful not to overfeed; only provide what they can consume in a few minutes to prevent water quality issues. Regular feeding schedules will help maintain their health and vibrant colours, as well as support their active behaviour.
✓ Expert Tip
Consider rotating their diet to include different types of food to keep them interested and healthy.
Black Neon Tetras are peaceful and social fish that thrive in community tanks. Suitable tank mates include other small, non-aggressive species such as Corydoras catfish, Guppies, and other Tetras. Avoid larger or aggressive fish, as they may intimidate or harm your Tetras. Additionally, ensure that all fish are compatible in terms of water parameters and behaviour. When introducing new tank mates, do so gradually to minimise stress and allow for proper acclimatisation.
✓ Expert Tip
Consider keeping Tetras in groups of six or more to ensure they feel secure and exhibit natural schooling behaviour.
Acclimatisation is crucial for the health of your Black Neon Tetras. Begin by floating the sealed bag containing the fish in your aquarium for about 15-20 minutes to equalise the temperature. Then, gradually introduce aquarium water into the bag, a small amount every 5 minutes, for approximately one hour. This helps the fish adjust to the new water parameters. After this period, gently release the Tetras into the aquarium using a net, ensuring not to add the bag water. Proper acclimatisation reduces stress and enhances their chances of thriving in their new environment.
✓ Expert Tip
Keep the lights off for a few hours after introduction to help reduce stress.
Healthy Black Neon Tetras exhibit vibrant colours, active swimming behaviour, and a healthy appetite. They should swim in groups and display a natural curiosity about their surroundings. Signs of distress may include faded colours, lethargy, or isolation from the group. Additionally, watch for any unusual behaviours such as scratching against objects or rapid gill movement, which may indicate health issues. Regular observation will help you identify any changes in behaviour or appearance, allowing for timely intervention if needed.
✓ Expert Tip
Maintain a stress-free environment with proper tank conditions to encourage vibrant colours and healthy behaviour.
Breeding Black Neon Tetras can be quite rewarding. To encourage breeding, set up a separate breeding tank with soft, slightly acidic water, and provide spawning mops or fine-leaved plants for the eggs. Introduce a pair of healthy adults and ensure they are well-fed with high-quality foods. Once spawning occurs, remove the adults after a few hours to prevent them from eating the eggs. The eggs will hatch in about 24-36 hours, and the fry can be fed infusoria or finely crushed flakes until they are large enough for baby brine shrimp. Maintaining stable water conditions is essential for the successful development of the fry.
✓ Expert Tip
Use a separate breeding tank to avoid stress and ensure a higher survival rate for the fry.
The ideal temperature range for Black Neon Tetras is between 22°C and 26°C. Consistent temperature is crucial, as fluctuations can stress your fish and lead to health problems. A reliable aquarium heater can help maintain the desired temperature, and it is advisable to use a thermometer to monitor it accurately. During the warmer months, ensure the tank is not exposed to direct sunlight, as this can raise the temperature excessively. Conversely, during colder months, consider using a heater to maintain a stable environment for your aquatic companions.
✓ Expert Tip
Use a heater with a thermostat for optimal temperature control and consistency.
With proper care, Black Neon Tetras can live for approximately 5 to 8 years in captivity. Factors such as water quality, diet, and overall tank conditions play a significant role in their lifespan. Regular maintenance, including water changes and monitoring of water parameters, will contribute to their longevity. Additionally, a varied diet rich in nutrients will help maintain their health and vitality throughout their lives. Observing their behaviour and health regularly will also assist in identifying any potential issues early on.
✓ Expert Tip
Maintain a stable environment and diet to maximise their lifespan.
For Black Neon Tetras, a fine substrate such as sand or small gravel is ideal. This mimics their natural habitat in slow-moving streams and allows for easy digging and foraging behaviour. Avoid sharp substrates, as they can injure the delicate fins of your fish. Additionally, consider adding plants and decorations that provide shade and hiding spots, as this will help your Tetras feel secure and reduce stress. Regular cleaning of the substrate is essential to prevent waste accumulation, which can harm water quality.
✓ Expert Tip
Consider using a vacuum to clean the substrate during water changes for optimal maintenance.
Black Neon Tetras are known for their active and social behaviour. They are schooling fish that thrive in groups, often swimming in synchronised patterns. You will observe them darting around the tank, exploring their environment, and foraging for food. They generally exhibit peaceful behaviour, but may become shy if housed alone or in a small group. Providing plenty of plants and hiding spots will encourage natural behaviour and reduce stress. Observing their interactions can be quite entertaining, as they establish a social hierarchy within their group.
✓ Expert Tip
Ensure you have at least six Tetras to see their natural schooling behaviour.
Preventing diseases in Black Neon Tetras involves maintaining optimal water quality and a stress-free environment. Regular water changes, proper filtration, and monitoring water parameters are essential. Quarantining new fish before introducing them to your main tank can prevent the spread of diseases. Additionally, ensure a balanced diet rich in nutrients to support their immune system. Observe your fish regularly for any signs of illness, such as changes in behaviour, appearance, or appetite. Early detection and treatment are key to preventing disease outbreaks.
✓ Expert Tip
Consider using a high-quality fish food that includes immune-boosting ingredients.
Black Neon Tetras prefer subdued lighting, which mimics their natural habitat in shaded riverine environments. Using soft, diffused lighting will help reduce stress and encourage natural behaviour. Consider using floating plants or decorations that can provide shade as well. A light cycle of around 10-12 hours per day will help maintain a natural rhythm for your fish. Avoid direct sunlight on the tank, as this can cause temperature fluctuations and promote algae growth.
✓ Expert Tip
Use a timer to automate the light cycle for consistency.
Signs of stress in Black Neon Tetras may include hiding, lethargy, and loss of colour vibrancy. They may also display erratic swimming patterns or excessive fin clamping. If your Tetras are spending time at the surface gasping for air or are isolated from the group, these can be indicators of stress. Factors contributing to stress include poor water quality, aggressive tank mates, or sudden changes in their environment. Regular monitoring and maintaining stable tank conditions are essential to prevent stress and ensure a healthy community.
✓ Expert Tip
Create a well-planted tank with hiding spots to help reduce stress levels.
To replicate the natural habitat of Black Neon Tetras, create a well-planted aquarium with soft, slightly acidic water. They are typically found in slow-moving streams with plenty of vegetation. Incorporating driftwood, rocks, and live plants into your aquascape will provide hiding spots and mimic their natural surroundings. Maintaining a calm water flow is also important, as they prefer areas with minimal current. Regular maintenance, including water changes and filtration, will ensure optimal conditions for your aquatic companions.
✓ Expert Tip
Consider adding floating plants to provide shade and reduce light intensity.
Emily Carter (verified owner) –
I recently added the 6 Black Neon Tetras to my 20-gallon community tank, and I can’t express how thrilled I am with them! These stunning little fish, with their iridescent blue and black stripes, bring so much life and color to my aquarium. After about two weeks, they’ve settled in beautifully, darting around the tank playfully. I appreciate that they are peaceful and get along well with my other fish, which is a must for me as a caring fish parent.
One of my favorite observations is how they tend to form small schools, which creates a mesmerizing display. Compared to my previous experience with other tetra varieties, the Black Neon Tetras are definitely more active and have a charming personality. The only minor concern I had was their initial shyness, but a well-planted environment has helped them feel secure and thrive.
I wholeheartedly recommend these fish to anyone looking to enhance their freshwater aquarium. They’re perfect for both beginners and experienced hobbyists alike. Remember to provide plenty of hiding spots and plants for their comfort. I’m already planning to get a few more to really up the school effect! Would definitely buy again!
Emily Thompson (verified owner) –
I recently added a school of 6 Black Neon Tetras to my aquarium, and I couldn’t be happier with my decision! After about two weeks, they’ve settled in beautifully and their colors truly pop against the planted backdrop. These little guys are not just stunning to look at; they’re also incredibly peaceful and a joy to watch as they dart around the tank. I’ve kept other types of freshwater fish before, but the neon tetras have a unique charm that sets them apart.
I was initially worried about how they’d acclimate, but they adjusted surprisingly well, and I followed the recommended quarantine procedures to ensure their health. The most delightful thing is how they stay in a tight school, which really enhances the visual appeal of my setup. If you’re a beginner looking to create a striking aquatic display, these are perfect. Just ensure your tank is well-planted to mimic their natural habitat! The only minor issue I faced was ensuring they got enough hiding spots; they enjoy a bit of cover when feeling shy. Overall, I highly recommend Black Neon Tetras for anyone wanting to brighten up their aquarium without too much hassle!