Aquaculture, also known as aquafarming, is the farming of aquatic plants and animals, such as fish, molluscs, crustaceans, and seaweed, in controlled environments such as ponds, tanks, or nets. This method of farming allows for a controlled and sustainable supply of seafood, as well as the cultivation of plants for various purposes, such as for food or for use in cosmetics and pharmaceuticals. The fastest-growing food industry in the world is aquaculture, the science of raising aquatic organisms in coastal and inland waters. Fish are raised in controlled environments in both freshwater and saltwater populations as part of commercial fishing practices.
India is the third-largest producer of fish in the world, with 68% of its fish coming through aquaculture. Aquaculture nets are chosen based on a number of criteria, including design viability, material strength, cost, and corrosion resistance. Depending on the characteristics, different materials, such as nylon, polyester, polypropylene, and polyethylene, can be used to make the nets.
One of the top producers of aquaculture nets, Kohinoor Rope Private Limited, provides solutions for various netting requirements. Among the several kinds of nets used in aquaculture are:
Two major types are used for aquaculture nets.
- Twisted Nets for Aquaculture Nets
- Braided Nets for Aquaculture Nets
Voyager HDPE Twisted Twine for Aquaculture Nets
HDPE (High-density polyethylene) twisted twine netting is commonly used in aquaculture for various purposes such as growing, holding and protecting fish, shellfish, and other aquatic species. HDPE material is durable, UV-resistant, and has good buoyancy, which makes it suitable for use in the water.
Twisted twine netting has a tight weave and a uniform mesh size, which makes it ideal for preventing escapes and providing a secure environment for the aquatic species. The netting can also be tailored to meet the specific requirements of different aquaculture applications, including different mesh sizes, knot types, and twine thickness. HDPE twisted twine netting is also commonly used for cage culture, where it is suspended in open water to create a secure environment for fish and other aquatic species. This type of culture is useful for growing high-value species, such as salmon, and for protecting them from predators and the environment. HDPE twisted twine netting is a versatile and durable material that is widely used in aquaculture for growing, holding and protecting aquatic species. Its tight weave, uniform mesh size, and UV-resistant properties make it a popular choice for many aquaculture applications.
| Denier | Ply | Runnage (MTR. KG) | BS (KGF) |
| 280 | 6 Ply | 5035 | 6.6 |
| 280 | 9 Ply | 3320 | 10 |
| 280 | 12 Ply | 2460 | 13.2 |
| 280 | 18 Ply | 1640 | 19.4 |
| 280 | 24 Ply | 1230 | 25.8 |
| 280 | 27 Ply | 1095 | 28.5 |
| 280 | 36 Ply | 810 | 38 |
| 280 | 63 Ply | 460 | 66 |
| 280 | 81 Ply | 358 | 85 |
| 280 | 117 Ply | 240 | 123 |
Voyager Aqua High Tenacity HDPE Twisted Twine for Aquaculture Nets
Voyager Aqua High Tenacity HDPE Twisted Twine netting is a type of netting specifically designed for use in aquaculture. The high tenacity HDPE (High-density polyethylene) material used in its construction makes it durable, UV-resistant, and suitable for use in water. This type of netting is often used for cage culture in open water, where it provides a secure environment for fish and other aquatic species. The tight weave and uniform mesh size of the twisted twine make it ideal for preventing escapes and providing a safe and controlled environment for the aquatic species. The high tenacity of the HDPE material used in the construction of Voyager Aqua High Tenacity HDPE Twisted Twine netting gives it added strength and resistance to wear and tear, making it suitable for use in demanding aquaculture applications. Additionally, the material is also lightweight, which makes it easy to handle and install in the water.
In conclusion, Voyager Aqua High Tenacity HDPE Twisted Twine netting is a high-quality and durable material that is widely used in aquaculture for growing, holding, and protecting aquatic species. Its tight weave, uniform mesh size, and high tenacity make it a popular choice for many aquaculture applications, especially cage culture in open water.
| Denier | Ply | Runnage (MTR. KG) | BS (KGF) |
| 500 | 6 Ply | 2700 | 17 |
| 500 | 9 Ply | 2025 | 24 |
| 500 | 12 Ply | 1350 | 32 |
| 500 | 18 Ply | 900 | 48 |
| 500 | 24 Ply | 670 | 64 |
| 500 | 27 Ply | 595 | 72 |
| 500 | 36 Ply | 446 | 96 |
| 500 | 60 Ply | 265 | 150 |
| 500 | 72 Ply | 220 | 185 |
| 500 | 108 Ply | 150 | 275 |
Voyager Plus High Tenacity HDPE Twisted Twine for Aquaculture Nets
Voyager Plus High Tenacity HDPE Twisted Twine is a type of twine specifically designed for use in aquaculture. It is made from high-density polyethylene (HDPE) material, which is known for its durability, UV resistance, and buoyancy, making it suitable for use in the water. The high tenacity of the HDPE material used in Voyager Plus High Tenacity HDPE Twisted Twine provides added strength and resistance to wear and tear, making it suitable for use in demanding aquaculture applications. This type of twine is often used for constructing cage culture nets in open water, where it provides a secure environment for fish and other aquatic species.
Voyager Plus High Tenacity HDPE Twisted Twine is characterised by its tight weave and uniform mesh size, which makes it ideal for preventing escapes and providing a safe and controlled environment for the aquatic species. The twine can be tailored to meet the specific requirements of different aquaculture applications, including different mesh sizes, knot types, and twine thickness.
In conclusion, Voyager Plus High Tenacity HDPE Twisted Twine is a high-quality and durable material that is widely used in aquaculture for growing, holding, and protecting aquatic species. Its tight weave, uniform mesh size, and high tenacity make it a popular choice for many aquaculture applications, especially cage culture in open water.
| Denier | Ply | Runnage (MTR. KGF) | BS (KGF) |
| 380 | 6 Ply | 3450 | 10.7 |
| 380 | 9 Ply | 2300 | 16.1 |
| 380 | 15 Ply | 1350 | 25.8 |
| 380 | 18 Ply | 1125 | 30.5 |
| 380 | 24 Ply | 845 | 40 |
| 380 | 27 Ply | 752 | 44.5 |
| 380 | 36 Ply | 675 | 49 |
| 380 | 60 Ply | 337 | 100 |
| 380 | 90 Ply | 225 | 150 |
| 380 | 108 Ply | 110 | 260 |
Voyager High Tenacity HDPE Braided Twine for Aquaculture Nets
Voyager High Tenacity HDPE Braided Twine is a type of twine specifically designed for use in aquaculture nets. It is made from high-density polyethylene (HDPE) material, which is known for its durability, UV resistance, and buoyancy, making it suitable for use in the water.
The high tenacity of the HDPE material used in Voyager High Tenacity HDPE Braided Twine provides added strength and resistance to wear and tear, making it suitable for use in demanding aquaculture applications. This type of twine is often used for constructing cage culture nets in open water, where it provides a secure environment for fish and other aquatic species. The braided structure of Voyager High Tenacity HDPE Braided Twine makes it strong and flexible, which helps to minimise the impact of water currents and wave action on the netting. It also helps to prevent tangling, making it easier to handle and install in the water.
In conclusion, Voyager High Tenacity HDPE Braided Twine is a high-quality and durable material that is widely used in aquaculture for growing, holding, and protecting aquatic species. Its braided structure, high tenacity, and suitability for use in the water make it a popular choice for many aquaculture applications, especially cage culture in open water.
| Denier | Dia MM | Runnage (MTR. KG) | BS (KGF) | BL (MTR) |
| 500 | 1.5 | 715 | 55 | 39325 |
| 500 | 2 | 500 | 65 | 32500 |
| 500 | 2.5 | 405 | 86 | 34830 |
| 500 | 3 | 268 | 120 | 32160 |
| 500 | 4 | 200 | 170 | 34200 |
| 500 | 5 | 125 | 240 | 30000 |
| 500 | 6 | 89 | 380 | 33820 |
| 500 | 7 | 74 | 420 | 31080 |
| 500 | 8 | 58 | 560 | 32480 |
Voyager Plus High Tenacity HDPE Compact Braided Twine for Aquaculture Nets
The Voyager Plus High Tenacity HDPE Compact Braided Twine net is a type of netting material used in aquaculture, specifically for growing fish and other aquatic species in a controlled environment. This netting material is made from high-density polyethylene (HDPE), which is a strong and durable plastic material that can withstand harsh aquatic environments.
The compact braided construction of the twine provides added strength and reduces the amount of stretch in the net, making it suitable for use in aquaculture pens and tanks. This twine is also resistant to UV light, which helps to extend its lifespan and maintain its strength over time.
Overall, the Voyager Plus High Tenacity HDPE Compact Braided Twine net is a reliable and cost-effective solution for aquaculture operations, offering the necessary strength and durability to support the growth and well-being of aquatic species.
| Denier | Dia MM | Runnage (MTR.KGF) | BS (KGF) | BL (MTR) |
| 500 | 1.2 | 800 | 53 | 42400 |
| 500 | 2 | 370 | 105 | 38850 |
| 500 | 2.5 | 287 | 130 | 37310 |
| 500 | 3 | 255 | 155 | 39525 |
| 500 | 3.5 | 190 | 210 | 39900 |
| 500 | 4 | 155 | 240 | 37200 |
| 500 | 4.5 | 110 | 353 | 35300 |
| 500 | 5 | 100 | 353 | 35300 |
| 500 | 6 | 59 | 625 | 36875 |
| 500 | 7 | 48 | 700 | 33600 |
Voyager Aqua High Tenacity HDPE Compact Braided Twine for Aquaculture Nets
The Voyager Aqua High Tenacity HDPE Compact Braided Twine net is a type of netting material used in aquaculture, specifically for growing fish and other aquatic species in a controlled environment. This netting material is made from high-density polyethylene (HDPE), which is a strong and durable plastic material that can withstand harsh aquatic environments.
The compact braided construction of the twine provides added strength and reduces the amount of stretch in the net, making it suitable for use in aquaculture pens and tanks. This twine is also resistant to UV light, which helps to extend its lifespan and maintain its strength over time.
Overall, the Voyager Aqua High Tenacity HDPE Compact Braided Twine net is a reliable and cost-effective solution for aquaculture operations, offering the necessary strength and durability to support the growth and well-being of aquatic species.
| Denier | Dia MM | Runnage (MTR. KG) | BS (KGF) | BL (MTR) |
| 500 | 1.5 | 715 | 55 | 39325 |
| 500 | 2 | 500 | 65 | 32500 |
| 500 | 2.5 | 405 | 86 | 34830 |
| 500 | 3 | 268 | 120 | 32160 |
| 500 | 4 | 200 | 170 | 34200 |
| 500 | 5 | 125 | 240 | 30000 |
| 500 | 6 | 89 | 380 | 33820 |
| 500 | 7 | 74 | 420 | 31080 |
| 500 | 8 | 58 | 560 | 32480 |
| 500 | 7 | 48 | 700 | 33600 |
Predator Nets for Aquaculture Nets
These aquaculture nets are made of steel core with a compact and stiff construction are a type of netting material used in aquaculture to protect fish and other aquatic species from predators. The steel core provides added strength and durability to the net, making it resistant to damage from sharp objects such as the teeth of predatory fish or other marine animals.
The compact and stiff construction of the net helps to maintain its shape and structure, ensuring that it provides adequate protection for the aquatic species it is designed to keep safe. This type of netting is also known for its excellent cut resistance, which helps to minimise the risk of breaches in the netting that could allow predators to get through.
Overall, predator nets made of steel core with a compact and stiff construction are a reliable and effective solution for aquaculture operations, offering the necessary strength, durability, and protection to support the growth and well-being of aquatic species.
Voyager Pro for Aquaculture Nets
- The Voyager Pro for Aquaculture Nets are high-strength, compact braided stiff nets designed specifically for use in aquaculture.
- They offer excellent abrasion resistance and cut resistance, making them suitable for use in harsh aquatic environments where the risk of damage is high.
- These nets are designed to prevent large-scale algae growth, which can be harmful to aquatic species and also hinder the performance of the net.
- The uniform and stable knots ensure that the net maintains its shape and structure, providing adequate protection for the aquatic species it is designed to keep safe.
- The stiff, tight, and compact knots of the Voyager Pro for Aquaculture Nets also provide added strength and stability to the net, making it resistant to damage from sharp objects such as the teeth of predatory fish or other marine animals.
The nets are recyclable, making them an environmentally friendly solution for aquaculture operations.
Overall, the Voyager Pro for Aquaculture Nets are a reliable and effective solution for aquaculture operations, offering the necessary strength, durability, and protection to support the growth and well-being of aquatic species.
Voyager Ultra for Aquaculture Nets
- Voyager Ultra nets for aquaculture are specialised nets designed to meet the demands of aquaculture industries.
- The compact braided design of these nets provides high strength, excellent abrasion resistance, and cut resistance.
- The presence of a stainless steel core further enhances the durability and strength of these nets.
- One of the major benefits of Voyager Ultra nets is their ability to prevent large scale algae growth.
- This helps in maintaining the health and cleanliness of the aquaculture environment and the fish.
- The uniform and stable knots, tight and compact knots with added stiffness, ensure that the nets are able to withstand the weight of the fish and other aquatic creatures.
- The use of recyclable materials in the manufacture of Voyager Ultra nets makes them an eco-friendly option for aquaculture industries.
- The recycling of these nets helps in reducing the environmental impact and conserving natural resources.
In conclusion, Voyager Ultra nets for aquaculture are high-performance nets that offer superior strength, durability, and resistance to various environmental factors, making them an ideal choice for aquaculture industries.
Four Primary Objectives of Aquaculture are:
- Food Production: The main goal of aquaculture is to provide a sustainable source of high-quality seafood to meet the growing demand for fish and other aquatic products.
- Economic Development: Aquaculture can provide a valuable source of income and employment, especially in rural and coastal areas.
- Biodiversity Conservation: By reducing the pressure on wild fish stocks, aquaculture can help to conserve the biodiversity of aquatic ecosystems.
- Environmental Sustainability: Properly managed aquaculture can have a lower environmental impact compared to other forms of animal production and can even help to improve water quality and restore degraded ecosystems.
Frequently Asked Questions:
Frequently Asked Questions:
The main types of materials used for aquaculture nets include nylon, polyester, polypropylene, and polyethylene. These materials are chosen based on factors such as design viability, material strength, cost, and corrosion resistance.
HDPE twisted twine netting is commonly used in aquaculture due to its durability, UV resistance, and buoyancy. It is suitable for various purposes, such as growing, holding, and protecting fish, shellfish, and other aquatic species.
Braided twine offers several advantages, such as increased strength, flexibility, and resistance to wear and tear. The braided structure helps minimize the impact of water currents and wave action on the netting, prevents tangling, and makes it easier to handle and install in the water.
Predator nets made of steel core with a compact and stiff construction provide added strength and durability, making them resistant to damage from sharp objects, such as the teeth of predatory fish or other marine animals. The compact and stiff construction also helps maintain the net’s shape and structure, ensuring adequate protection for the aquatic species.
Voyager Ultra nets are made from recyclable materials, which reduces their environmental impact and helps conserve natural resources. By choosing eco-friendly netting options like Voyager Ultra, aquaculture industries can contribute to a more sustainable environment.