Aquaculture, GOODS, Ornamental Fishes, Wet Goods
Pacu
Looking for a gentle giant? The Pacu is a peaceful, plant-loving freshwater fish that’s often mistaken for a piranha at first glance — but don’t worry, these guys are friendly! With their flat bodies, human-like teeth (yes, really!), and calm temperament, pacus make a striking and unusual addition to large home aquariums or indoor fish ponds.
Pacus can grow quite large — up to 12 to 30 inches depending on the species — so they need a very spacious tank to swim freely and stay healthy. They’re social and usually do best in pairs or small groups with other peaceful fish of similar size.
Unlike their carnivorous cousins, pacus are mostly herbivores and enjoy a diet of vegetables, fruits, and quality pellets. Just be careful with live plants — they’re snack material!
Perfect for experienced hobbyists with room to spare, the pacu is a laid-back, curious fish that brings both size and personality to your aquarium.
₦15,000.00
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ONE LINE TETRA FISH
One-line tetras, also known as Nannaethiops unitaeniatus, are small, peaceful freshwater fish native to parts of Africa, known for their characteristic single dark stripe running along their sides. They are popular in aquariums due to their vibrant coloration and active schooling behavior.
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ULTRAVIOLET (UV) LIGHT
UV light is primarily used to disinfect water, eliminating bacteria, viruses, and pathogens. In Aquaculture, it is critical for maintaining water quality in fish farms, aquaponics systems, and RAS Aquaculture, ensuring clean water without the need for chemicals or additives.
Ultraviolet (UV) disinfection is a crucial tool in fish farming for maintaining water quality and controlling disease outbreaks by neutralizing harmful microorganisms. UV light, particularly UV-C, effectively inactivates bacteria, viruses, and other pathogens by damaging their DNA and RNA, preventing them from replicating and causing harm to the fish.
Here’s a more detailed explanation:
How UV Disinfection Works:
- Inactivation of Microorganisms:
UV light, especially UV-C (wavelengths around 254 nm), is absorbed by the DNA and RNA of microorganisms. This absorption disrupts the DNA’s structure, preventing replication and reducing the likelihood of disease outbreaks.
- Non-chemical Disinfection:
UV disinfection is a chemical-free process, making it environmentally friendly and minimizing potential harm to the fish or the water ecosystem.
- Improved Water Quality:
By removing harmful microorganisms, UV treatment enhances water clarity and reduces the risk of disease transmission, leading to healthier fish and higher survival rates.
- Application in Fish Farming:
UV systems are commonly used in various stages of fish farming, including:
- Hatcheries:Disinfecting water for egg incubation and raising juvenile fish.
- Recirculating Systems:Eliminating pathogens in water before it’s recirculated back into the tanks.
- Intake Water:Treating incoming water to prevent the introduction of pathogens into the aquaculture system.
- UV Systems:
UV systems typically consist of a UV lamp (usually low-pressure mercury arc lamps) and a reactor chamber where the water is exposed to the UV light. The UV lamp emits UV radiation that inactivate the microorganisms present in the water.
- UV Dose:
The effectiveness of UV disinfection depends on the UV dose, which is the amount of UV energy delivered to the water. This is influenced by factors such as UV lamp intensity, water flow rate, and water clarity.
- Benefits:
UV disinfection helps to:
- Reduce disease outbreaks.
- Improve fish health and growth.
- Reduce mortality rates.
- Increase profitability for aquaculture operations.
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KNIFE FISH
Knife fish are a diverse group of ray-finned fish characterized by their laterally flattened, knife-like body shape. They are known for their unique swimming style, using undulations of a long anal fin to move both forward and backward. Many knife fish species can also generate weak electric fields for navigation, prey detection, and communication. They are primarily found in freshwater environments, with some species inhabiting South America, Africa, India, and Southeast Asia
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