Salmon is one of the most popular farmed species in Iran, whose nutritional quality has a direct role in health, growth and profitability. Choosing the right feed and following the principles of feeding salmon can make a significant difference in the final efficiency of the farm.
Importance of nutrition in salmon growth
Salmon nutrition is the foundation of a successful breeding system. This fish needs the right combination of protein, fat, vitamins and minerals to grow fast. The more scientific feeding and the higher quality food, the stronger the fish's immune system and the higher its final weight.
Key ingredients in salmon nutrition
In the successful breeding of trout, knowing the components of nutrition and their ratio is very important.
1. Proteins
Protein is the main element of tissue and muscle growth in salmon. For different stages of growth, protein should include between 35 and 45% of the feed composition. Protein sources such as fish meal, soy and flour are among the most widely used materials.
Fish Food Supply uses highly absorbable proteins in its proprietary formulas to increase the feeding efficiency of salmon in each period.
2. Fats
Fat is the main energy source of fish. Using fish oil or vegetable fat sources increases energy storage and increases the fish's resistance to environmental stress.
3. Vitamins and minerals
Deficiency of trace elements such as zinc ion, selenium, and vitamin D can cause developmental problems and skin diseases in salmon. Adding multi-purpose supplements from reputable brands such as Mahi Food Supply helps to maintain nutritional balance.
Timing and frequency of salmon feeding
Salmon feeding should be adjusted according to age, weight and water temperature.
Fry period
In the initial period, four to five meals a day with small and digestible particles should be used to ensure rapid and uniform growth. The use of special feeds for fish fry of Fish Food Supply company guarantees high absorption and reduction of losses.
Medium growth period
At this stage, the meals are reduced to three times a day and the pellet size becomes larger. It is important to keep the water temperature between 12 and 18 degrees Celsius to have the best digestion.
Market period
In the final period, feeds with high energy and absorbable protein should be used to increase the speed of reaching the market weight. The special products of the trout market in Fish Food Supply are designed for this purpose.
Effect of temperature and water quality on salmon feeding
Appropriate water temperature controls food absorption and fish metabolism. At low temperature, the fish's biological activity decreases and the feed consumed is less. At temperatures higher than normal, digestion is weak and stress increases.
To simultaneously control water quality and salmon feeding efficiency, many professional farms use water additives from Fish Food Supply, which stabilize the oxygen and solute balance.
Common errors in feeding salmon
In many farms, low growth efficiency occurs due to simple mistakes in salmon feeding. Some common examples are:
- Using cheap and low-quality feed;
- Not paying attention to water temperature when feeding;
- Feeding too much or less than necessary;
- Suddenly changing the type of feed;
- Not using growth stabilizing supplements.
All these things reduce feed conversion ratio (FCR) and final weight loss. The suggested solution is to choose standard feed from reliable sources such as Fish Food Supply whose formulas have been tested in different conditions.
The role of additives in increasing the feeding efficiency of salmon
Mahi Food Supply is a supplier of a complete set of food additives for trout, whose effect in increasing growth efficiency has been scientifically proven.
Adjusting the amount of daily feed
One of the most important golden points in feeding salmon is the precise adjustment of the daily feed. The amount of feed should be adjusted based on the live weight of the fish, water temperature and oxygen level.
Usually, salmon consumes 2 to 3% of its weight daily in the growth period. If the water temperature decreases, the amount of feed should be reduced so that its digestion is complete. The use of fish food supply automatic feeding systems reduces human errors in this sector.
Choosing the right feed based on the season
Salmon feeding should be flexible in different seasons. In winter, due to the decrease in water temperature, the feed must have higher fat to provide enough energy. In summer, a light combination with moderate protein and high vitamins is recommended.
Large farms use separate feeds from Fish Food Supply for seasonal management, which are designed for hot and cold conditions.
Growth testing and evaluation
The breeder should regularly measure the average weight of the fish and check the nutritional status. If growth is not appropriate, feed composition or timing should be changed immediately. Digital feeding control tools from Fish Food Supply brand are highly accurate in measuring weight and feed consumption and lead to intelligent management of salmon feeding.
Advantages of using specialized fish feed from Food Supply
- Reducing food waste and increasing growth rate.
- Improving the color and quality of salmon meat.
- Increasing resistance to diseases and stress.
- Reducing the final cost of feed per kilogram of production.
- Usability in automatic feeding systems.
All fish food supply products are manufactured under international quality tests and are compatible with the exact needs of salmon.
Final recommendations for increasing growth efficiency
- Use fresh, mold-free feed.
- Review the feeding program periodically.
- Keep the water oxygen level at least 6 mg/L.
- Keep the breeding environment clean and with adequate water flow.
- Always use growth stabilizer supplements and Fish Food Supply monitoring systems.
summary
Salmon feeding is considered the most scientific and important part of its breeding process. Feed quality, proper timing, water conditions and selection of standard compounds have a direct role in increasing growth efficiency. By choosing the reliable brand Mahi Food Supply, you can experience faster growth, better health and more profitability in the farm.