Fish farming is a fascinating activity that increasingly attracts more enthusiasts, both in large-scale commercial operations and small domestic setups. Whether to supply the market with fresh fish or for processing into fillets, fish feed plays a crucial role in their health and development.

Fish farmers must understand the different species, their nutritional requirements, and, importantly, their dietary needs. A balanced diet is essential and indispensable to ensure healthy growth, disease resistance, and successful reproduction for fingerling producers.

This is where Alisul stands out as a reference, offering the Supra Acqualine line of technologically advanced and up-to-date feeds for fish, an option that meets the specific nutritional demands of various species.

The importance of quality nutrition

Proper nutrition is one of the fundamental pillars in fish farming. It directly influences the health and resilience of the animals, impacting zootechnical results such as daily weight gain, carcass yield, feed conversion, reduction in production costs, and effects on water quality.

Alisul’s Supra Acqualine feed line offers a balanced composition of essential nutrients such as protein, energy, amino acids, carbohydrates, vitamins, minerals, and additives, promoting not only strong growth but also the vitality of the fish.

Investing in quality feed is, therefore, a crucial step for fish farmers who want to ensure the well-being, water quality, profitability, and rapid growth of their fish.

Underwater communication

Fish, often underestimated for their apparent lack of interaction, actually have remarkable forms of underwater communication. Some fish use visual signals, such as color changes, to express emotions or hierarchical status, while others, like tilapia, develop characteristic circular nests in ponds and even protect their offspring from predators by sheltering the young in their mouths.

Pirarucus also build nests, but their larvae/fry take shelter on the female’s head and benefit from the male’s territorial care, allowing them to develop and survive during this period.

Respiratory system

Some fish species have adapted respiratory organs that allow them to breathe atmospheric air. This enables them to survive in low-oxygen water environments. Examples include the pirarucu, African catfish, and pangasius.

Discover the Supra Acqualine experience from Alisul

The Supra Acqualine line from Alisul offers an innovative concept and constant product updates to meet the pillars (management, nutrition, genetics, water quality) with technical assistance support for the best results in commercial fish production.

With carefully selected ingredients and a balanced formula, Supra Acqualine feeds are designed to promote healthy growth, strengthen fish resilience, improve cost-effectiveness, and ensure batch uniformity across all phases.

Supralevino Inicial

Supralevino Inicial is a carefully formulated feed containing 56% crude protein. Developed from animal-derived raw materials such as fish meal, poultry viscera meal, isolated proteins, vitamins, minerals, and other additives. The product is finely ground (pelleted), with high digestibility and biological value. This feed is especially recommended for feeding larvae and post-larvae of all cultured fish, due to its high palatability, digestibility, and efficiency in feed conversion, resulting in healthier and more resistant animals, establishing itself as an advantageous choice for the initial development of fish.

Supra Pré-Juvenil

Formulated with a balanced composition of 50% crude protein, Supra Pré-Juvenil is composed of various animal-derived raw materials such as fish meal, poultry viscera meal, isolated proteins, as well as vitamins, minerals, and other additives. Its finely ground texture contributes to a product with high nutritional and biological value. Intended for the feeding of fry from various fish species, Supra Pré-Juvenil promotes not only increased survival but also the formation of faster and more homogeneous batches.

Supra Pré-Juvenil 1mm HS

With uniform particles of 1mm, 48% crude protein, caramelized coloration, and no addition of external oil, the extruded feed Supra Pré-Juvenil 1mm HS is specifically designed to meet the dietary requirements during the formation of juveniles in various fish species, including tropical and subtropical ones, weighing between 1 and 10g. Its extruded formulation offers ease of handling, excellent feed conversion, making it a practical option to promote healthy fish development in this crucial growth phase.

Supra Juvenil 1.7mm

Formulated with 46% crude protein and presented in extruded form of 1.7mm, Supra Juvenil 1.7mm stands out for the use of highly digestible animal-derived raw materials such as fish meal, poultry viscera meal, vitamins, and minerals. This product offers remarkable nutritional balance and excellent feed conversion, being recommended for feeding fry and juveniles of various fish species. In addition to promoting more homogeneous batches, Supra Juvenil 1.7mm contributes to the overall health of the fish, establishing itself as an advantageous choice for robust development in this phase.

Supra Juvenil 2.5mm

Formulated with 42% crude protein and extruded into 2.5mm pellets, Supra Juvenil 2.5mm is composed of highly digestible animal-derived raw materials such as fish meal, poultry viscera meal, vitamins, and minerals. With its high nutritional value and balance, it is recommended for feeding juveniles of most cultured fish species, providing more homogeneous and healthy batches.

Supra Salmonídeos 5mm e 10mm

Developed as an extruded feed dedicated to intensive farming systems of trout in clear waters, Supra Salmonídeos 5mm e 10mm with 46% crude protein are designed to meet the nutritional needs of these fish from 80g until reaching harvest weight. Specially formulated for Rainbow Trout, Salmon, and Black Bass, the 5mm version is ideal for fish weighing between 80 and 300g, while the 10mm is intended for Rainbow Trout weighing over 300g, as well as Salmon and Black Bass.

Supra Carnívoros 40 5mm e 14mm

Formulated with 40% crude protein, in extruded versions of 5mm and 14mm, Supra Carnívoros 40 5mm e 14mm stand out for the use of highly digestible animal-derived raw materials such as fish meal, poultry viscera meal, vitamins, and minerals. This product offers a high nutritional value balance, being particularly recommended for feeding catfish, dorados, pirarucus, and other fish weighing over 100g, until reaching harvesting weight.

Supra Acqua Fortificada 5mm

Supra Acqua Fortificada 5mm is a product specially developed for feeding fish cultured during winter periods, in cold waters, debilitated animals, medication treatments, or during the reproductive phase. Formulated with 38% crude protein, in extruded form of 5mm, the product utilizes highly digestible animal-derived raw materials, providing high levels of balanced amino acids, vitamins, and minerals to meet specific nutritional demands in challenging situations.

Supra Tilápia 36% 3mm

Supra Tilápia 36% 3mm is a product designed for feeding most cultured fish, with an emphasis on tilapia, during the growth phase when they weigh between 50 and 100g. Formulated with 36% crude protein and in an extruded form of 3mm, this product incorporates highly digestible animal-derived raw materials, offering high levels of balanced amino acids and vitamins. It stands out for its perfect nutritional balance for this specific phase, providing high nutrient digestibility. Additionally, it promotes rapid growth, better weight gain, low feed conversion, and contributes to the overall health of the fish, resulting in more homogeneous batches.

Supra Tilápia 32% 5mm e 8mm

Supra Tilápia 32% 5mm and 8mm is a high-tech feed, formulated with 32% crude protein, extruded, and composed of highly digestible animal-derived raw materials, ensuring high levels of balanced amino acids and vitamins. The 5mm version is intended for feeding most cultured fish, especially tilapia, during the growth/finishing phase for fish weighing over 100g, suitable up to harvest in super-intensive farming systems.

The 8mm version is designed for feeding cultured fish, especially tilapia, during the growth/finishing phase for fish weighing over 300g, recommended up to harvest in super-intensive farming systems, offering the best cost-benefit ratio on the market.

Acqua Fish 32% 5, 8 e 12mm

Featuring a balanced formula with 32% crude protein, Acqua Fish is available in extruded particles of 5mm, 8mm, and 12mm. This product, composed of both animal and plant-derived raw materials, stands out for feeding cultured fish in the growth/finishing phase. The 5mm version is indicated for fish weighing over 100g and can be used up to harvest in intensive farming systems. The 8mm granule caters to fish weighing over 300g, while the 12mm presentation is designed for those weighing over 600g, both being applicable up to harvest in intensive farming systems.

Acqua Fish 28% 8mm

With a composition that includes 28% crude protein, in an 8mm extruded form, Acqua Fish 28% 8mm stands out for its combination of animal and plant-derived raw materials. Developed to meet the nutritional needs of most cultured fish, especially during the finishing phase, this product is ideal for fish weighing over 300g. Its application extends up to harvest in both semi-intensive and extensive farming systems for native Brazilian fish.

Anzol de Ouro 28 8mm e 12mm

Formulated with 28% crude protein, in extruded forms of 8mm and 12mm, Anzol de Ouro 28 8mm e 12mm stands out for its composition of animal and plant-derived raw materials. The 8mm feed particles are developed for feeding most native fish and/or other species, for small-scale producers, during the finishing phase, intended for fish weighing over 300g, and applicable up to harvest. The 12mm feed caters to fish weighing over 600g, and can be used under the same farming conditions.

Anzol de Ouro 24 8mm e 14mm

Anzol de Ouro 24, presented in extruded particles of 8mm and 14mm, is a product specially formulated with 24% crude protein. Intended for feeding most native fish and/or other species, for small-scale producers, during the finishing phase, this product is ideal for fish weighing over 600g up to the harvesting moment in extensive farming systems.

Explore the Supra Acqualine line from Alisul for nutritional excellence

Whether you’re an aquaculture enthusiast or involved in commercial fish farming, don’t miss out on exploring Supra Alisul‘s range of technical products.

Visit our website and consult our technical department now to discover more about the Supra Acqualine line that can elevate the quality of your fish farming. Ensure nutritional excellence and provide your fish with the best chance of a healthy life, with the best cost-effectiveness in your production.