What is goldfish feed made of, and what is good goldfish feed

Compound pellet feed requires complete nutrients, in line with the needs of goldfish growth and development, the main components should include protein, sugar, fat, inorganic salts and vitamins and other five categories.

1 Protein.

It is the main component of the goldfish body, and its role in the body is to grow new tissues, repair old tissues, and is also a component of heat energy. There must be enough protein in the bait to promote the rapid growth of goldfish.

2 Sugars. It is the main substance of heat energy in the body of goldfish and the main feed component of goldfish.

3 Fat. It is the food with the highest storage energy, and its physiological function is the same as that of sugar, which oxidizes and supplies energy in the body. Generally speaking, the lack of fat in the feed, the slow growth of goldfish, and the small size of the individual will reduce the endurance of the fish body to low temperature and lack of oxygen, and it is easy to cause death during wintering; Too much fat, too fat in the fish, can hinder the development of the gonads.

4 Inorganic salts.

It is the main element that makes up colored bones, such as calcium phosphate and calcium carbonate. Fish also contain a certain amount of calcium and phosphorus in their blood and muscles. The feed contains a certain amount of calcium, which can promote digestion and help the absorption of fat and phosphorus.

In addition to obtaining calcium and phosphorus from feed, goldfish can also penetrate calcium and phosphorus in water into the body through ** and gills. Goldfish also need trace elements such as iron, copper, magnesium, sodium, potassium, and diamond, and if they lack these elements, they will grow slowly and develop diseases. In order to ensure the normal growth of goldfish, these elements should be contained in the feed.

5 vitamins.

It is also necessary for goldfish to grow. Long-term lack of vitamins, stunted fish body development, slow growth or complete stopping, and even deformities, reduced resistance to the external adverse environment and various fish diseases. Lack of vitamin A will cause the color fin to break, the body pigment of the fish will disappear, and the body color will become pale and not bright; Lack of vitamin E will cause gonadal dysplasia or non-development, and at the same time, the resistance to aquatic fungi is reduced, and a small amount of vitamin B12 can be added to the feed to promote growth.

Most of the ingredients in fish feed are fishmeal, that is, surimi meal. Some additives are also added to it, such as vitamins and minerals.

1. Types and characteristics of goldfish feed

Goldfish are one of the most popular fish in the aquarium, but it takes time and effort for goldfish owners to choose a suitable goldfish feed. There are many types of goldfish feed, including granular, colorful feed, floating pellets, vegetable flakes and so on. Depending on the characteristics of goldfish, the types of goldfish feed also differ.

Goldfish like to eat live insects and animal feed, but too much animal feed will cause the fish to gain weight too quickly, affecting their health. Therefore, feeds containing plant-based ingredients are also indispensable.

At the same time, when choosing goldfish feed, it is necessary to choose the appropriate particle size according to the species and size of the fish, otherwise it will affect the food intake and health of the goldfish.

2. Nutrients in goldfish feed

The nutrients contained in goldfish feed are also one of the important factors in selection. Goldfish need nutrients such as protein, fat, carbohydrates, vitamins and minerals. For goldfish, protein is a key nutrient that provides the amino acids it needs.

Fat, on the other hand, mainly provides energy for fish. When choosing goldfish feed, you need to choose different nutrient content ratios according to different goldfish species and growth stages.

3. The way to eat goldfish feed

The way of eating the golden wide wax fish is also one of the factors that need to be considered when choosing goldfish feed. For those who are just starting to raise goldfish, it is best to choose a feed with larger pellets, which can reduce the reaction time for the fish to receive. For aging and sick fish, choose another food that is softer and easier to digest.

And it is best to divide the food into several feeds to avoid problems such as diarrhea caused by too much fish.

4. Common goldfish feed brand recommendation

There are many brands of goldfish feed in the market, such as tetra, seaview, love dragon and so on. The TETRA brand has a wide variety of feeds that can be selected according to different goldfish species and needs. Seaview feeds are suitable for novice breeders as they are easily accepted by goldfish.

The feed of the Ailong brand pays special attention to the combination of nutrients and scientific formulas, which can make goldfish grow healthier.

The goldfish is an omnivorous animal, and there are a lot of things that can be fed on it. Animals such as "Daphnia", "Nematodes", "Bread Worms", etc., plants such as "Diatoms", "Green Algae", "Aquatic Plants" and so on. However, judging from the growth of goldfish, eating some live animals is more conducive to its growth, and you can buy some fish and insects for it as feed.

It is also possible to choose a special fish feed to feed it, and the effect is also good. <

In general, the goldfish is an omnivorous animal, and it can eat a lot of things, including animals and plants.

Animals are mainly insects, such as "bread worms", which are the most common one, which can be bought in the flower and bird market, and can be divided into small pieces and fed after being bought; Another example is "nematode", goldfish also like to eat, and this kind of feed can be bought in all seasons; Then there is the "Daphnia", which is easier to buy in summer and autumn, and contains more protein, which is more suitable for the growth of goldfish.

In addition to the feed of these animals, there are also some plants that can be eaten by goldfish, such as "diatoms", "aquatic plants", "turnips" and so on. Then there are some artificially made fish feed, which will be rich in nutrients and more suitable for feeding goldfish.

There are two main types that can be used as feed, namely animal and plant. From the two aspects of the nutrients contained in the food and the growth state of the goldfish, it is more appropriate to choose the feed of live animals. Moreover, the goldfish itself is also a more carnivorous fish.

Therefore, when breeding goldfish, you can buy fish insects, bread worms, etc. as its feed, the cost is relatively low, and the effect is good. In addition, it is a special fish feed, and the effect is also good.

Goldfish eat larvae, cereals, phytoplankton, etc.; If you don't have feed at home, you can feed some boiled egg yolks, and you can also feed noodles, rice, bread, etc. The animal baits used to feed goldfish include planktonic fleas (i.e., fish insects, bloodworms, etc.), water earthworms (i.e., nematodes), migratory water, earthworms, etc.; Plant-based baits include yellow algae, diatoms, green algae, turnips, duckweeds, aquatic weeds, bran, bean cakes, etc.

Fish feed self-configured is said.

Ingredients: spirulina, multivitamin, protein powder, yeast powder, soybean powder, children's calcium tablets, carrots, fresh live river shrimp, raw eggs, garlic.

Equipment: a clean basin collapsed, a new mortar, a dough sheeter, and a piece and a half square of glass.

Production process: 1. Peel off the sugar coating of multivitamin tablets and put them directly into a mortar, crush and grind them into powder, and the dosage is about 1 catty of fish food and 1 piece;

2. The dosage of spirulina is 3 to 4 times that of multivitamin tablets, depending on the fat and thinness of the fish;

3. One and a half cups or two cups of protein powder disposable paper cups, 1 kg of calcium tablets and 2 pieces of fish food, peel off the sugar coating and beat into powder;

4. Beat the yeast slices into powder, add a spoonful, and a radish with a diameter of about 20 cm and 3 cm is peeled and beaten into a mud, and the river shrimp is removed from the head and dried. Not only cooked, but also to remove bacteria from the river shrimp, it is best to peel 3 to 5 garlic heads and puree them to prevent enteritis;

5. Put all the above prepared materials into the basin, beat the raw eggs into a thin paste, add an appropriate amount of corn flour and soybean flour in a ratio of 1 to 1, stir again to form a thick sesame paste, put the rental paste into the dough extruder, wash and dry the glass, squeeze the feed on the glass and spread it evenly. Do not expose to the sun, put it on the table to dry, and after drying, crush it into granules with a knife or hand, put it in the crisper box and enter the refrigerator;

6. Put the prepared fish food in the refrigerator and feed it half a spoon and half a spoon when feeding.