Subtotal: £134.52
Original price was: £39.49.£33.26Current price is: £33.26.
Welcome the Hara Jerdoni Asian Stone Catfish into your freshwater aquarium! Known for their striking appearance and peaceful nature, these elegant creatures thrive in community tanks. Ideal for aquarists seeking beautiful inhabitants, they require proper care for optimal health.
967 in stock
The Hara Jerdoni, also known as the Asian Stone Catfish, is a captivating member of the Sisoridae family, primarily found in the freshwater rivers and streams of Southeast Asia. Its scientific name is Corydoras paleatus, and it typically reaches a maximum length of about 7 cm. These fish are renowned for their unique appearance, featuring a flattened body that allows them to navigate through rocky substrates with ease. The Hara Jerdoni thrives in environments rich with vegetation and provides a natural habitat that mimics their wild conditions. Their coloration is a beautiful blend of earthy tones, making them a visually appealing addition to any freshwater aquarium. As nocturnal creatures, they are most active during the night, which adds an intriguing dynamic to the aquarium experience. Their peaceful nature makes them suitable for community tanks, where they can coexist harmoniously with various other species.
| Optimal Living Conditions | |
|---|---|
| Water Temperature | 22-28°C (72-82°F) |
| pH Level | 6.0-7.5 |
| Water Hardness | 2-15 dKH |
| Minimum Tank Size | 120L (30 gal) |
| Salinity | Freshwater |
| Care Level | Beginner to Intermediate |
✓ Care Level: Easy
To provide a suitable home for Hara Jerdoni, it is essential to maintain a tank size of at least 40 liters. This ensures that they have enough space to swim and explore their environment. The ideal water parameters include a pH range of 6.0 to 7.5, a temperature between 22°C to 28°C, and a water hardness of 5 to 15 dGH. Regular water changes and proper filtration are crucial to maintain optimal water quality, which is vital for the health and well-being of these fish. Additionally, they thrive in a well-planted tank with plenty of hiding spots, such as caves and driftwood, which mimic their natural habitat and provide a sense of security.
The Hara Jerdoni exhibits fascinating natural behaviors that make them a joy to observe. As a bottom-dwelling species, they spend much of their time foraging for food among the substrate. Their social nature means they prefer to be kept in groups of at least five or more, which helps reduce stress and encourages natural schooling behaviors. They are peaceful fish, making them ideal companions for a community aquarium. However, due to their nocturnal tendencies, they may be less active during the day, often hiding among plants or decorations. Providing them with a well-structured environment will encourage them to feel secure and exhibit more natural behaviors, enhancing the overall aquarium experience.
Setting up a tank for Hara Jerdoni requires careful consideration of their natural habitat. Begin with a substrate of fine gravel or sand, which allows them to sift through it comfortably while searching for food. Incorporate plenty of live plants, such as Java moss or Anubias, to create a lush environment that mimics their natural surroundings. Additionally, include caves and driftwood to provide hiding spots, as these fish appreciate security. Lighting should be moderate, as overly bright conditions can stress them. A well-maintained filtration system is essential to ensure clean water, but be mindful of strong currents, as Hara Jerdoni prefer gentle water flow. Regular monitoring of water parameters will help maintain a stable environment conducive to their health.
Maintaining optimal water quality is crucial for the health of Hara Jerdoni. Regular water changes of 20-30% weekly are recommended to keep nitrate levels low and ensure a clean environment. The ideal pH range for these fish is between 6.0 and 7.5, with a temperature of 22°C to 28°C. Monitoring water hardness is also important, with a recommended range of 5 to 15 dGH. Utilizing a high-quality water conditioner can help remove harmful chemicals from tap water. Additionally, testing kits should be used regularly to check for ammonia, nitrites, and nitrates, ensuring that any spikes in these levels are addressed promptly. A stable environment will promote the overall health and vitality of your Hara Jerdoni.
✓ Diet: Omnivorous
Hara Jerdoni are omnivorous fish that require a balanced diet to thrive. A varied diet will ensure they receive all necessary nutrients. High-quality sinking pellets, flakes, and frozen or live foods such as bloodworms, daphnia, and brine shrimp are excellent options. 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. Additionally, incorporating vegetable matter, such as blanched zucchini or spinach, can provide essential nutrients and promote overall health. Observing their feeding habits will help you adjust portions and types of food to meet their individual needs.
Hara Jerdoni are known for their peaceful nature, making them suitable for community tanks. They can coexist with a variety of other freshwater species, including tetras, rasboras, and other small catfish. However, it is essential to avoid larger or aggressive fish that may intimidate or harm them. When selecting tank mates, consider species that occupy different levels of the tank to minimize competition for space. Keeping them in groups of five or more will enhance their social behavior and reduce stress. Monitoring interactions among tank mates is crucial to ensure a harmonious environment, as some fish may exhibit territorial behavior.
✓ Common Issues: Ich, fin rot
Maintaining the health of Hara Jerdoni requires regular monitoring for signs of disease. Common health issues include ich, fin rot, and bacterial infections. Signs of ich include white spots on the body and fins, while fin rot may present as frayed or discolored fins. To prevent these issues, ensure stable water parameters, avoid overcrowding, and provide a well-balanced diet. Quarantining new fish before introducing them to the main tank can also help reduce the risk of introducing diseases. If any health issues arise, prompt treatment with appropriate medications is essential to ensure the well-being of your aquatic companions.
Breeding Hara Jerdoni can be a rewarding experience for aquarists. To encourage spawning, provide a separate breeding tank with similar water parameters to their main tank. Introduce a group of mature fish, as they tend to spawn in groups. The female will lay eggs on flat surfaces, such as leaves or glass, and the male will fertilize them. After spawning, it is advisable to remove the adults to prevent them from eating the eggs. The eggs will hatch in about 3-5 days, and the fry can be fed infusoria or finely crushed flakes until they are large enough to consume regular food. Careful attention to water quality and nutrition during this period will ensure the successful growth of the fry.
When introducing Hara Jerdoni to a new tank, it is crucial to acclimate them properly to minimize stress and ensure a smooth transition. Begin by floating the sealed bag containing the fish in the aquarium for about 15-20 minutes to equalize the temperature. After this, gradually add small amounts of tank water to the bag every 5-10 minutes for about an hour. This process helps the fish adjust to the new water parameters. Once acclimated, gently release the fish into the tank using a net to avoid introducing any water from the bag. Monitoring their behavior for the first few days will help ensure they are settling in well.
Hara Jerdoni can live for several years with proper care, typically ranging from 5 to 10 years. Regular maintenance of water quality, diet, and tank conditions will contribute to their longevity. As they grow, it is essential to monitor their size and adjust tank conditions accordingly. Keeping them in a stable environment with minimal stress will promote their overall health and well-being. Regular observation of their behavior and physical condition will help detect any potential issues early, allowing for timely intervention and care.
To recreate the natural habitat of Hara Jerdoni, focus on replicating the conditions found in their native waters. This includes soft, slightly acidic water with plenty of hiding spots and vegetation. Incorporate natural elements such as smooth stones and driftwood to provide shelter and mimic their natural environment. The addition of live plants will not only enhance the aesthetic appeal of the aquarium but also provide essential oxygenation and filtration. Creating a biotope that reflects their natural habitat will not only benefit the fish but also create a visually stunning display for any aquarist.
As seasons change, it is important to adjust the care routine for Hara Jerdoni to ensure their comfort and health. During warmer months, monitor the water temperature closely, as higher temperatures can stress these fish. Consider using a cooling fan or air conditioning to maintain a stable environment. In colder months, ensure that the tank heater is functioning properly to maintain the ideal temperature range. Additionally, adjusting the lighting schedule to mimic natural daylight cycles can help regulate their behavior and encourage natural activity levels.
✓ Professional Advice: Maintain a varied diet
For optimal health, provide Hara Jerdoni with a varied diet that includes a mix of high-quality pellets, frozen foods, and occasional vegetable matter. This variety will ensure they receive all necessary nutrients and promote vibrant coloration. Additionally, consider using a sponge filter to maintain gentle water flow, which is preferred by these fish. Regularly observe their behavior and interactions with tank mates to ensure a peaceful community environment. Keeping a journal of their growth and health can also help identify any changes that may require attention.
If you encounter issues with your Hara Jerdoni, such as changes in behavior or health, it is essential to investigate potential causes. Check water parameters regularly to ensure they are within the optimal range. If you notice signs of stress, such as hiding or reduced activity, consider evaluating tank mates and environmental conditions. If health issues arise, promptly research and apply appropriate treatments, and consider consulting with a veterinarian specializing in aquatic species. Keeping detailed notes on their behavior and health can help identify patterns and potential problems early.
The Hara Jerdoni is classified under the family Callichthyidae, which includes a variety of catfish species known for their armored bodies and peaceful nature. Research on this species has highlighted its importance in maintaining the ecological balance within its native habitats. Conservation efforts are crucial to protect their natural environments, as habitat destruction poses a significant threat to their populations. Understanding their role in the ecosystem can help aquarists appreciate the importance of responsible fishkeeping and contribute to conservation efforts.
For experienced aquarists looking to enhance the care of Hara Jerdoni, consider implementing advanced techniques such as breeding programs or biotope setups. Breeding can be a rewarding challenge, requiring specific conditions to encourage spawning. Creating a biotope that closely resembles their natural habitat can also improve their quality of life and encourage natural behaviors. Additionally, utilizing advanced filtration systems and monitoring technologies can help maintain optimal water conditions, ensuring a healthy environment for your aquatic companions. Engaging with local aquarist communities can provide valuable insights and support for advanced care techniques.
Monitoring Tip: Test water parameters weekly and perform regular water changes to maintain optimal conditions for your aquatic friends!
Hara Jerdoni, also known as the Asian Stone Catfish, thrives in aquariums that are at least 60 litres in capacity. This size provides ample space for them to swim and explore their environment. They are relatively small, growing to about 6-8 cm in length, but they require room to establish territories and hide among rocks and plants. A larger tank can help maintain stable water parameters, which is crucial for their well-being. Aquascaping with plenty of hiding spots, such as caves and dense vegetation, can further enrich their habitat.
✓ Expert Tip
Consider a tank with a lid, as these fish can be quite curious and may attempt to leap out.
Hara Jerdoni prefers soft, slightly acidic to neutral water conditions. Ideally, the pH should be between 6.0 and 7.5, with a hardness of 2-10 dGH. The water temperature should be maintained between 24-28°C. Regular water changes of around 10-20% weekly will help maintain these parameters, ensuring a stable and healthy environment. Monitoring ammonia, nitrite, and nitrate levels is also crucial, as Hara Jerdoni are sensitive to poor water quality. Investing in a reliable water testing kit will assist in maintaining optimal conditions.
✓ Expert Tip
Utilising a high-quality sponge filter can help maintain good water quality while providing gentle water flow, which is ideal for these fish.
Hara Jerdoni are primarily nocturnal feeders, so it is advisable to feed them once a day, preferably in the evening. A varied diet is essential for their health; high-quality sinking pellets, flakes, and occasional live or frozen foods like bloodworms or brine shrimp can be included. Feed only what they can consume in a few minutes to prevent overfeeding, which can lead to water quality issues. Observing their feeding habits will help you gauge their appetite and adjust accordingly.
✓ Expert Tip
Consider using a feeding dish to prevent uneaten food from polluting the tank.
Hara Jerdoni are peaceful fish that can coexist with a variety of other species. Suitable tank mates include smaller community fish such as rasboras, tetras, and dwarf cichlids. Avoid aggressive or larger fish that may see them as prey. The key is to ensure that the tank is adequately sized and contains plenty of hiding spots to give all fish a sense of security. Observing interactions during the first few days is crucial to ensure compatibility.
✓ Expert Tip
Introducing new fish gradually and ensuring a balanced mix of species can help reduce stress in the tank.
Acclimatising Hara Jerdoni is vital to their successful introduction into your aquarium. Begin by floating the sealed bag containing the fish in your tank for 15-20 minutes to equalise the temperature. Following this, gradually mix tank water into the bag over a period of 30-60 minutes. This slow process helps the fish adjust to the new water parameters. Finally, gently release the fish into the tank, avoiding the addition of bag water to prevent introducing contaminants.
✓ Expert Tip
Avoid exposing the fish to air during the transfer to minimise stress.
Healthy Hara Jerdoni exhibit vibrant colours, active swimming patterns, and a normal appetite. Their fins should be intact, and they should not display any signs of stress, such as hiding excessively or being lethargic. Regular observation is key; any sudden changes in behaviour or appearance may indicate health issues. Keeping an eye out for signs of disease, such as white spots or changes in colour, can help catch problems early.
✓ Expert Tip
Regularly check their environment and water quality to ensure optimal health.
Breeding Hara Jerdoni can be challenging but rewarding. To encourage spawning, ensure that the water is soft and slightly acidic, with temperatures around 26-28°C. Provide flat surfaces for egg laying, such as smooth stones or broad-leaved plants. Once the eggs are laid, separate the parents to prevent them from eating the eggs. The fry will hatch in about 3-4 days and can be fed infusoria or finely crushed flakes until they are large enough for larger foods.
✓ Expert Tip
Using a breeding net can help protect the fry from other tank mates.
The ideal temperature range for Hara Jerdoni is between 24-28°C. Maintaining a stable temperature is crucial, as fluctuations can stress the fish and lead to health issues. A reliable aquarium heater should be used to achieve this, along with a thermometer to monitor the temperature consistently. Regular checks will help ensure that the environment remains conducive to their health and activity levels.
✓ Expert Tip
Avoid placing the tank in direct sunlight, as this can lead to temperature spikes.
With proper care, Hara Jerdoni can live for 5-8 years in captivity. Factors such as tank size, water quality, diet, and stress levels all play a significant role in their lifespan. Providing a stable environment with optimal water parameters and a balanced diet will contribute to their longevity. Regular monitoring and prompt attention to health issues can further enhance their quality of life.
✓ Expert Tip
Keep a journal of water parameters and fish behaviour to track their health over time.
Hara Jerdoni prefer a soft substrate that allows them to dig and forage. Fine sand or smooth gravel is ideal, as it mimics their natural habitat and prevents injury to their delicate bodies. It is important to avoid sharp or coarse substrates that can harm their skin. Additionally, incorporating leaf litter or driftwood can enhance their environment, offering hiding spots and enriching their experience.
✓ Expert Tip
Regularly vacuum the substrate to maintain cleanliness and prevent waste accumulation.
Hara Jerdoni are peaceful and social fish, often seen foraging on the substrate for food. They tend to be more active during the evening and may hide during the day, particularly if they feel threatened. These fish enjoy being in groups, so it is best to keep them in small schools of 3-6 individuals. Observing their interactions can provide insight into their social dynamics, and it is fascinating to watch their behaviours unfold in a well-decorated aquarium.
✓ Expert Tip
Providing plenty of hiding spots will help them feel secure and reduce stress.
Preventing diseases in Hara Jerdoni involves maintaining optimal water quality and ensuring a stress-free environment. Regular water changes, proper filtration, and monitoring for signs of illness are key practices. Quarantining new fish before introducing them to the main tank can prevent the spread of diseases. Additionally, a varied and nutritious diet will bolster their immune systems. Keeping an eye on their behaviour and appearance can help identify any issues early.
✓ Expert Tip
Consider using aquarium salt in moderation to help with minor ailments, but always research its effects on specific fish.
Hara Jerdoni thrive under moderate lighting conditions. They prefer dim lighting that mimics their natural habitat, which consists of shaded areas provided by plants and driftwood. Bright lights can cause stress and encourage algae growth, which can negatively impact water quality. Using a timer to provide a consistent day/night cycle of around 10-12 hours of light is beneficial. Additionally, incorporating floating plants can help diffuse light and create a more natural atmosphere.
✓ Expert Tip
Regularly clean your lighting fixtures to ensure effective light distribution.
Signs of stress in Hara Jerdoni include excessive hiding, lethargy, and changes in eating habits. If they are frequently darting around the tank or displaying erratic swimming behaviour, these may be indicators of stress. Additionally, observing for fin clamping or faded colours can signify discomfort or poor health. Maintaining stable water parameters and minimising disturbances can help reduce stress levels in your fish friends.
✓ Expert Tip
Observe your fish regularly to familiarise yourself with normal behaviours, making it easier to spot any changes.
Hara Jerdoni are native to slow-moving waters in rivers and streams, often found amongst leaf litter and submerged rocks. To replicate their natural habitat, provide a well-planted aquarium with plenty of hiding spots, such as caves and driftwood. Using a dark substrate and dim lighting can also mimic their environment. Additionally, maintaining soft, slightly acidic water with gentle filtration will create a suitable habitat for these lovely fish.
✓ Expert Tip
Adding leaf litter can enhance the aesthetics of the tank while providing additional hiding spots.
Emma Reynolds (verified owner) –
I recently welcomed two Hara Jerdoni Asian Stone Catfish into my aquarium, and I couldn’t be happier! These little guys, about 2 inches long, have brought so much life to my tank. Not only are they incredibly active and playful, but they also help keep my substrate clean, which is a huge bonus. I love watching them scurry around, sifting through the sand like little vacuum cleaners!
After two months of having them, they’ve grown more confident, and their vibrant markings are a delightful contrast against my darker substrate. Compared to other species I’ve kept, like corydoras and plecostomus, Hara Jerdoni stand out for their unique behavior and size. They’re perfect for a community tank; I’ve had no issues with aggression.
My only minor concern is that they are a bit shy at first, so it’s essential to provide plenty of hiding spots. I recommend this species for anyone looking for peaceful, engaging aquarium fish that actively contribute to tank maintenance. These little catfish are truly gems, and I would definitely buy again!