Do swallow fish eat fish fry, and what should swallow fish be paid attention to

If they are frightened, or if the fish are too big to protect the eggs, they will eat all the eggs themselves.

I've been through it twice, and then I didn't dare to put the hatched fry together.

Upstairs is so good.。。。 It's all off topic.

This fish does not eat eggs. It will protect its eggs from hatching into fish. Then Xiaoyu will always follow his parents. Eating the secretions of the parents' body. But if you eat for a while, you must isolate. Otherwise, my parents can't stand being gnawed every day. . .

If your mouth can eat it, you will eat it.

Swallow fish is also called angelfish, raise it water quality to be good, keep clean, it is recommended not to put bottom sand and aquatic plants in the tank, want to raise aquatic plants can put a pot in the tank to raise crown grass, with fresh water earthworms, bloodworms feeding, water plus B12 and gentamicin, it is very important to keep quiet, swallow fish is very afraid of fright, regular oxygenation, water quality weak acidic soft water.

Feeding habits: The water temperature of angelfish is generally controlled between 24-28, in this temperature range, the angelfish has a strong appetite, grows rapidly, it is not affected by changes in external temperature, and is always maintained in a relatively stable state. The bait of angelfish includes fish insects, earthworms, cilia, mealworms, small live fish, pellet feed, etc.

There are many varieties of angelfish, and the size varies greatly, so the bait choices for different species of angelfish are also different. For angelfish with a body length of 3-12 cm, the bait is mainly turtle insects, supplemented by earthworms, bloodworms and mealworms. For angelfish with a body length of more than 12 cm, turtle insects are small and have poor palatability, so bait with slightly larger individuals should be selected, mainly including bloodworms, earthworms, mealworms, small live fish, etc.

Most angelfish are mainly animal-based bait, and small species can also be domesticated to pellet-based feed, while few fish-based are plant-based bait. (2) The number of bait: the amount of bait for angelfish should be determined according to the size and number of fish.

Families raise angelfish, generally only need to be baited 1-2 times a day, and the amount of bait should be eaten within 5-10 minutes. When raising angelfish in large quantities, bait is required 2-3 times a day; Breeding fish during the breeding period, generally 3 to 4 times a day. Due to the small size of angelfish and the limited amount of food, it is advisable to feed 7-8 into a full amount each time, and increase the number of bait bites to promote the rapid growth of turtles.

Most species of angelfish are mainly fed by turtle insects. When the bait is mainly woodworms, the amount of bait is controlled to be eaten within lo-30 minutes. When the bait is mainly based on earthworms, the amount of bait is controlled to be eaten within 5-10 minutes, each person is bait 2-3 times, and the waterworms should be rinsed clean.

When the bait is mainly small fish and shrimp, in principle, it should be fed more meals and less, and when the angelfish is replaced with new bait, the amount of bait should be gradually increased from less. Before the angelfish is transported, the bait should be stopped for 2 days.

The correct way to raise swallow fish, this cow man teaches you fish raising skills.

River shrimp can be used as feed for swallowfish.

1. The bait of angelfish includes fish insects, earthworms, cilia, mealworms, small live fish, river shrimp, 2. The meat of river shrimp is delicate, delicious, nutritious, and it is a high-protein and low-fat aquatic food.

3. A very important substance in the body of river shrimp is astaxanthin, which is the component of red color on the surface, astaxanthin (English name astaxanthin, abbreviated as asta) is the strongest antioxidant found so far, the darker the color, the higher the astaxanthin content.

If the swallow fish tastes shrimp meat, chop the shrimp meat.

Swallow fish eat shrimp, shrimp is a very good food for swallow fish, with rich nutritional protein.

The bait of <> swallow fish is mainly live food such as fish insects, blood insects, water earthworms, harvest insects, bread worms, bread worms, etc., and the artificial bait is made of beef heart, shrimp, beef liver, beef, and a variety of vitamins as auxiliary materials.

When feeding the swallow fish, the amount of bait should be controlled each time, and it should be eaten within 3 to 4 minutes, that is, it should be fed 3 to 4 times a day. The bait should be rotated regularly and should not be dominated by one type of bait. If you notice that the fish is gray or has a loss of appetite, it is likely that there is a problem with the bait or water quality.

The water quality needs to be clean and highly clear.

The swallow fish bait is mainly live food such as fish insects, blood worms, earthworms, harvest insects, bread worms, bread worms, etc., and the artificial bait is made of beef heart, shrimp, beef liver, beef as raw materials, and a variety of vitamins as auxiliary materials to make "hamburgers".

When feeding the bait, the swallow fish should control the amount of each time, and it should be eaten within 3 to 4 minutes, that is, it is full and fed 3 to 4 times a day. The bait should be rotated regularly and should not be dominated by one type of bait. If you find that the fish has a dull body color or loss of appetite, it is likely that there is a problem with the bait or water quality.

The water quality needs to be clean and highly clear.

If the swallow fish is frightened, it will eat its own small fish, if it hatches with its own eggs, try not to change the water, and wait for the small fish to grow up a little before isolation.

The angelfish needs to be fished out as soon as possible and the two species of fish are isolated. Polyculture of angelfish and small fish should be avoided as much as possible, and if the conditions are more suitable, the two can be kept separately and placed in different tanks. If there are not sufficient conditions, polyculture can be carried together, but it is better to add a separator to separate the two fish.

Answer: They should be kept separately.

1. Dietary characteristics of swallow fish

Swallow fish is a carnivorous fish that mainly feeds on small fish, shrimp and crabs, insects, etc., and prefers to hunt freely in the Qinglu water rather than eating feed. Therefore, a fixed feed is not the first choice for swallowfish, but if you raise swallowfish, you must provide enough protein and nutrients to ensure the health and growth of swallowfish.

2. Reasonable mix of feed

According to its meat characteristics, the feed of swallow fish should contain high protein, low fat, and easily digestible ingredients, such as shrimp skin, fish meal, soybean cake, etc., as the main ingredients, and add a small amount of high-energy feed (such as corn flour, etc.) and a variety of trace elements to promote metabolism and enhance immunity.

3. Gradually adapt to the feed in the water

In order to allow the swallow fish to better absorb the feed nutrition, it is also necessary to gradually master the skills of swallow fish to eat feed, and give the swallow fish a process of gradually adapting to the feed in the water. At the beginning of baiting, the amount of material used each time should not be too large to avoid waste. Gradually increase the amount and frequency of feeding, and the swallowfish will gradually get used to eating feed.

4. Strictly control the quality of bait

The quality of the bait has a direct impact on the health and growth of the swallowfish. Before each bait, you should carefully check whether the color, smell and texture of the bait are normal, and it is strictly forbidden to use expired and deteriorated bait. If necessary, the nutrient value can be tested to ensure that the nutrients in the bait meet the needs of the swallowfish.

In this way, it is able to provide healthy, high-quality bait for the swallow fish, which promotes its rapid growth.