Why are angelfish called angelfish?

Because of the love of human beings, it was given an auspicious name!

Angelfish body elegant, swim gracefully, although it does not have a bright color, but, the degree of popularity of aquarium lovers is incomparable to any kind of tropical fish, it seems that there is no case of raising tropical fish for many years enthusiasts have not raised angelfish, angelfish is almost synonymous with tropical fish, as long as tropical fish is mentioned, people often first associate it with this kind of fish that shuttles leisurely in the aquatic grass, beautiful and dusty.

The angelfish fish body is flattened on the side and is diamond-shaped, like a swallow flying in the water, so it is also called "swallow fish" in the northern region of China.

Angelfish personality is very gentle, there are no special requirements for water quality, in the environment of weak acidic water quality can be mixed with the vast majority of fish, the only attention is the carp tiger fish, these naughty and lively small fish often like to gnaw on the anal fin and tail fin of angelfish, although it is not a fatal attack, but in order to maintain the beautiful appearance of angelfish, or try to avoid mixing angelfish with them.

Water temperature: Angelfish are highly adaptable fish and can tolerate a wide range of temperatures. When farming, it is reasonable to keep the water temperature between 22-27.

Feeding: Angelfish are not picky about their food, but they like to eat fresh food and have a better appetite when eating new things.

Angelfish are extremely adaptable to the environment, and they are relatively easy to raise. It is recommended to use a larger tank to facilitate their movement. In addition, you can put a better water purifier in the fish tank.

Because they are more suitable for surviving in an environment with strong water currents, it is necessary to use water purifiers that can produce strong water currents with caution. Otherwise, they will swim non-stop, causing unnecessary fatigue. Overall, they are not very difficult to raise, making them ideal for novices.

1. Water temperature: Angelfish are very adaptable, and they can accept a wide range of temperatures. When farming, it is reasonable to keep the water temperature between 22-27. It has been proven that warm water is better for their immune system, while cold water prolongs their lifespan.

2. Water quality: The weakly acidic water environment is better for them. When farming, it is only necessary to control the pH value of the water body between them to ensure their survival needs.

But the ideal pH range is between. At least 20% of the water in the tank needs to be replaced every week to ensure that the water body is clean.

3. Feeding: They are not picky eaters, but they like to eat fresh food, and their appetite will be better when eating new things. It needs to be fed at least 2-3 times a day. When feeding, you can choose minced fish food, with branchiopods and hemobloodworms.

The water temperature is not suitable. Angelfish. The suitable water temperature is 25-27 degrees. Angel fish, also translated as ladder fish. Angelfish.

Angelfish) is a common name for several common aquarium fish. It is a type of cichlid, and it can be said to be a representative fish of tropical fish. The dorsal and pelvic fins are long and resemble angel wings. It is native to the Amazon River in South America.

It's easy to see in other places now, but it's not so easy to see in the place of origin.

Habits. The suitable water temperature is 25 27 , pH 6 7. Omnivorous, easy to raise, usually preferably in small groups of less than 10 tails. It is most suitable for breeding in aquatic grass tanks. 10-12 months of sexual maturity.

Have the habit of caring for the young, spawning on the surface of stones or trunks and branches in the middle or bottom of the water body, the number of eggs laid each time is 200 500, the broodstock takes care of the eggs and oxygenates the fertilized eggs with the mouth and pectoral fins, and the fry are still cared for for a period of time after hatching, until the fry leave voluntarily for feeding.

It is possible for angelfish to be polycultured with flying anchovies, parrot fish, tiger fish, crucian carp and other fish, but be careful to feed angelfish first each time you feed. In addition, angelfish can be kept in a grass tank and decorate the grass tank with water plants, which will be more ornamental.

When it comes to what kind of fish angel fish can be mixed with, in fact, flying anchovies, parrot fish, tiger fish, crucian carp and other fish can be raised with angelfish, and there will generally be no fighting.

Angelfish have a strong sense of land occupation, if they are raised with other fish, it is recommended to feed the angel fish first, and then feed other fish, which can reduce the bad phenomena such as competition for food and fighting.

Angel fish and fish that can be polycultured are put into the grass tank to raise, and the ornamental value of the grass tank is more expensive by using aquatic plants, but the oxygen will be consumed very quickly, and the grass tank needs to be oxygenated in time.

There are four colors: black, gray, white, and yellow. Angel fish (pterophyllumeimekei), also known as swallow fish, small-fin sailfish, angelfish, etc., belongs to the cichlidae family, angel fish genus, originally lived in the Amazon River Basin, is a tropical fish with high ornamental value, and has the reputation of "ornamental fish queen".

Angelfish is a type of cichlid, which can be said to be the representative fish of tropical fish. The dorsal and pelvic fins are long and resemble angel wings. The Amazon River, which is native to South America, is now easy to see elsewhere, but not so much in the country of origin.

Because it can adapt to different water temperatures, it is a tropical fish that is relatively easy to raise, and even beginners can raise it well.

The suitable water temperature is 25 27 , pH 6 7. Omnivorous, easy to raise, usually preferably in small groups of less than 10 tails. It is most suitable for breeding in aquatic grass tanks.

10 12 months of sexual maturity, have the habit of caring for the young, spawn on the surface of stones or trunks and branches in the middle or bottom of the water body, the number of eggs laid each time is 200 500, the broodstock take care of the eggs and oxygenate the fertilized eggs with the mouth and pectoral fins, and the fry are still cared for for a period of time after hatching, until the fry voluntarily leave for feeding.

Angelfish. Not dyed. This fish has a quiet temperament and a certain sense of territory, so be careful not to keep it with small fish. Polyculture must first have enough space, if the fish tank is relatively small, polyculture can not be raised, and it is easy to have problems.

Secondly, it is necessary to observe regularly to see if the fish have a fight, and once the fight is injured, it needs to be isolated in time to avoid unnecessary losses.

Angel fish are vigorous, have a long survival time, and have a docile temperament. Even on territorial issues.

It doesn't do everything it does to pull out aquatic flowers. But when they grew up, they loved to chase away small fish in the ocean. Sometimes a perfect couple raises small fish and eats them in a few days.

In such cases, once the sperm and eggs are combined and born, the broodstock should be removed and artificially reproduced. Once the juveniles are able to swing at will, they can eat some of the general open-mouth bait, such as rotifers and nauplii. Like the tender crucian carp, this beautiful and fresh fish has a stable consumer base.

The variety of colors is becoming more and more popular.

Angelfish. The decrease in size is probably due to the lack of food or the loss of appetite caused by illness.

Angelfish are able to consume artificial feeds and active bait, and are receptive to a variety of foods. When feeding, you need to pay attention to regular and quantitative feeding, and eat small, frequent meals. The amount of feed should be limited to allow them to eat it all at once.

Angelfish are mostly parasites when they get sick.

caused. First, the sick fish are fished out and raised separately, the water is changed frequently, and then the medicine is answered and the pure matter is **.

There may be several reasons why angelfish get smaller:

1.Disease Problems: Angelfish may suffer from certain diseases such as ascites, digestive tract infections, etc., which lead to decreased appetite, emaciation, and smaller size.

2.Dietary problems: Angelfish eat a lack of nutrients, or do not eat enough, which can lead to a smaller body size.

3.Breeding environment problems: the growth process of angel fish needs a good water mass building environment, if the water quality is poor, the temperature is not suitable or the water is lacking oxygen, etc., will affect the normal growth and development of angel fish.

4.Growth period problems: The growth rate of angelfish is related to many factors such as age, species and environment, and if the growth period is short or in the juvenile stage, the body size will be smaller than that of adult angelfish.

5.Jianqin or Bokang status problems: If the angelfish loses their appetite, it will cause them to become smaller.

6.Feeding environment problems: If there is a change in the environment in which angelfish are raised, such as the water temperature is lowered, the water quality is worse, or the oxygen content in the water is too low, it may cause the angelfish to become smaller.

In summary, there are many reasons why angel fish become smaller, and they need to be diagnosed and ** on a case-by-case basis.