As we all know fish feed pellet is very important for aquaculture. Fish feed pellets is higher nutrition, stable performance and it can float for a long time in the water does not pollute the water. More importantly, it is easy for the fish to digest and absorb. Therefore, it enjoys great reputation among fish farmers.
We’d better comply with these three points if we choose the fish feed pellets.
Ensure fish grow rapidly
In order to ensure that fish grow rapidly, fish feed pellets must fully meet the nutritional needs of the fish.
Pay attention to the safety
We must pay attention to the safety. This means that we should test whether adding fish feed pellets or no harmful additives. Otherwise, the fish have an ugly shape, or even affect our health seriously.
The most importent
Cost-effective if the quality of fish feed pellets is the same. we should compare their prices. Instead, we should compare the quality.
Attention should be paid to when feeding fishes
1. Because when granulated fish feed pellets and therefore should not be stored for a long period of time water fish feed pellets was 12% ~ 14%. Feed particles moldy and wet, so the nutritional value of fish feed pellets will be reduced, which is not conducive to the growth of fish. The best way is that after the production of fish feed grain, we feed a fish quickly.
2. Fish feed pellet for the common fish has a high-usage and they can grow rapidly. But for the fat water fish, they only eat the fish feed pellet not enough, and the water is light, so we should fertilize the water to improve the nutrition of the fat water fish.
3. The diameter of the fish feed pellet produced by our fish feed pellet machine should be adjusted with the growth of fish. When the fish is a baby, and the water temperature is low, slow growth, the diameter of two millimeters temperature should be controlled. Growth of temperature rise of the water and the fish with the diameter of the feed particles should be 3-3.5 mm. And later in the period, fish feed pellet should have a diameter of 4-4.5 mm.
4. We can add salt to feed the fish feed pellets; this can kill bacteria and prevent the fish sick.
5. The fish did not stomach, so the fish feed pellets remain in gut for a short time, resulting in a low efficiency of fish feed pellets. Thus, at a fixed total amount of time to increase the supply and reduce the number of fish feed pellet.