What the hell happened to goldfish? Who s going to help me? 15

Let me tell you, the root cause of eye disease in goldfish is that the water contains a lot of bacteria that are harmful to the fish. If you don't change the water again. These goldfish you have are not only suffering from eye diseases.

And there may be a risk of death in a few days. You need to use non-polluting tap water to change the water. After changing the water, it's a good idea to get a filter and pump at one of the aquariums in your city.

Place the filter in the bathtub. This keeps the water clean. There is also the use of a pump outside the fish tank to inflate the goldfish.

It will prevent the fish tank from being deprived of oxygen. One of the most important ways to keep your fish healthy. It's actually very simple, put a large magnet and put it on the bottom of the fish tank.

These will make the water inside the fish tank magnetized. Magnetized water has a sterilization and health care effect on Jinyu. I put a big magnet in my fish tank, and the goldfish have been raised for several years, and they are still alive and well.

And usually when we drink water, it is better to put a magnet in the cup. Drinking magnetized water also has a sterilizing and health care effect on the human body.

It must have been eaten by other fish, which can happen if the two fish you bought later are not the same type as the fish you kept in the tank before. And this fish is generally quiet, not as active as small goldfish, and this will happen if you put two kinds of fish together and don't feed them both. It is recommended to keep it alone and put some gentamicin sulfate in the water, because the fish are prone to infection if they have wounds at this time.

Feed him every day, change the water frequently, and keep the water clean.

Too many goldfish are not good to keep together, which will affect the water quality.

It's okay, my turtle is like this, there is only one, and it won't die.

There are no fights between goldfish.

It is estimated that the fish bought is not good.

Tiger heads sometimes like to peck at other things.

Hello, this is sea bass.

Appearance characteristics: body length, lateral flattening, slightly raised back, dorsal and ventral surfaces are obtuse and rounded; The head is medium-sized and slightly pointed. The body length can reach 102 cm, the general weight is kg, and the largest individual can reach more than 15 kg.

The snout is appointed, the mouth is large, terminal, obliquely lobed, the lower jaw is slightly protruding from the upper jaw, and the upper jaw extends below the posterior margin of the eye. The two jaws, vomer and mouth bones all have small teeth.

The posterior margin of the anterior parotillum is finely serrate, the lower margin of the posterior horn has 3 large spines, and the posterior end of the posterior operculum has 1 spine.

The body is covered with small scales, and the lateral line is completely and straight. The dorsal part of the body is blue-gray, and the sides and abdomen are silvery-white. There are black perch spots on the upper side of the body and dorsal fin, which decrease with age.

There are two dorsal fins, connected only at the base, the 1st dorsal fin has 12 hard spines, the 2nd dorsal fin has 1 hard spine and 11-13 soft rays.

anal fin with 3 hard spines; Anal fin soft bars 7 to 9, dorsal fin, anal fin and caudal fin margins grayish-black.

Sea bass prefer to inhabit brackish water in estuaries, but can also live in fresh water.

Sea bass value. Nutritive value.

Sea bass contains nutrients such as protein, fat, and carbohydrates, as well as vitamin B2, niacin, and trace amounts of vitamin B1, phosphorus, iron, and other substances.

Sea bass can nourish the liver and kidneys, strengthen the spleen and stomach, dissolve phlegm and relieve cough, has a good tonic effect on people with insufficient liver and kidney, and can also treat fetal restlessness and postpartum lack of milk. Expectant mothers and postpartum women eat sea bass, which can not only replenish their bodies, but also do not cause overnutrition and lead to obesity. In addition, sea bass blood contains a lot of copper, which is an indispensable mineral for maintaining the normal function of the human nervous system and participating in the key enzyme functions of the metabolism of several substances.

Edible value. 1.Sea bass is rich in protein, vitamin A, B vitamins, calcium, magnesium, zinc, selenium and other nutrients; It has the dietary effect of sea bass that nourishes the liver and kidney, benefits the spleen and stomach, dissolves phlegm and relieves cough, and has a good tonic effect on people with liver and kidney insufficiency.

2.Sea bass can also treat fetal restlessness, produce less milk and other diseases, expectant mothers and women eat sea bass is a kind of nutritional food that not only replenishes the body, but also does not cause overnutrition and leads to obesity, is a good product for fitness and blood, spleen and qi and health of the body, sea bass is mostly steamed to maintain nutritional value.

3.There is also more copper in the blood of sea bass, copper can maintain the normal function of the nervous system and participate in the function of key enzymes involved in the metabolism of several substances.

Goldfish rollover is generally caused by the abnormality of the swim bladder and the gas in it. It is easy to occur when the water temperature drops sharply from autumn to winter. There is no effective way to do this, you can use 2-3 days to adjust the water temperature to about 25 degrees, and feed a small amount to control the diet of the fish, which will have a certain effect.

The easiest way to save a goldfish from a rollover is to heat up the key and control the water temperature, so that the temperature difference is not too large.

Fish swim bladder disorders are generally caused by too low water temperature or too large temperature difference between water changes, or it is possible that the digestive system squeezes the swim bladder due to excessive eating. This symptom usually manifests as not being able to swim, floating in water, or lying on your side at the bottom of the tank. If you touch a sick fish with your hand, they can temporarily return to normal, but after a few moments they will return to their original state.

The fish rolled over because of the loss of the bladder disease, and there are many reasons for the disease, and there is no specific drug at present. If changing the water and warming does not work, you can basically give up, and isolate the sick fish as soon as possible to avoid infecting the healthy fish.

Categories: Entertainment & Leisure >> Flowers, birds, fish and insects.

Analysis: Fish and humans are closely related, as early as the Stone Age, people caught fish for food. More than 3,200 years ago, China has a record of fish farming (according to the oracle bones unearthed in Yinxu), due to long-term fishing, fish farming, and fish contact opportunities are quite many, which means that there are many opportunities to observe fish, and there are many understandings, so it is easy to find the species that mutate in wild fish, especially the species that turn golden or red, are more likely to attract people's attention.

At that time, people called golden or red fish "goldfish". Li Shizhen, a great herbalist in the Ming Dynasty of China, wrote in his "Compendium of Materia Medica": "There are several kinds of carp and loach in the golden point, and the loach is particularly rare, and the only golden carp is durable, and it is rare to know ...... ancient times."

As can be seen from the above, there were originally four kinds of fish called "goldfish", "golden carp" that is, crucian carp that changed color to yellow and red, and later due to the separate cultivation of golden carp, the changes became greater and greater, so the name "goldfish" only represents the various mutated varieties cultivated by the golden carp, that is, the current goldfish.

My little goldfish is too, and it will die in a few days.

I don't think it's water mildew, at least there are no obvious symptoms in the body. It is estimated that it is the digestive system. If there are conditions to amplify the salt, if there are no conditions, they will make do with their promises, but this does not cure the disease, and they have to add medicine.