What should I do if the goldfish is about to die when it is put in cold water

10 o'clock, or 3 p.mPreferably after 4 o'clock. Do not change the water and catch fish when the sun is scorching at noon, especially for the old green water, it is not advisable to change the water at noon, otherwise it will cause internal injuries and illness of the fish.

In addition, the appetite of goldfish will be reduced after changing the water, so after changing the water, you should reduce feeding or stop feeding for half a day, otherwise there will be too many fish and insects, which will cause fishy changes in water quality, causing goldfish to get sick or even die. 2. Water use: When changing the water, new (excellent) water must be used, and the water temperature difference should not be too large.

If tap water is used, it must be dried before use1?2 days to reuse, or add 2 per square meter of water3 grams of baking soda to neutralize chloride ions in the water body.

If well water is used, it is better to use shallow well water to raise goldfish, but it also needs to be dried before useUse again in 2 days. If you use river, river and lake water, it must be unpolluted and can be used directly to raise goldfish, but the humus and parasites in the water are easy to harm goldfish, so it is safer to use after filtration.

3. Water exchange: The water capacity in the fish tank (pool) should be determined according to the influence of the climate of the four seasons on water quality. In spring, early summer and late autumn, it should not be too deep.

In order to avoid exposure to the scorching sun in hot dog days, the amount of water can be appropriately increased to make the water color appear tender green and prevent scalding tail disease. In winter, the temperature is low, so in order to prevent the bottom from freezing, the amount of water should be larger, and the water color can be green. Fourth, the method of changing the water:

When changing the water and injecting new water, it should be slowly mixed along the wall of the tank (pool) according to the amount, and it should not be poured or rushed, let alone rushed to the fish body, otherwise it is easy to make the goldfish catch a cold and internal injury, causing diseases such as fried scale disease and capillary congestion.

Summary. Goldfish are extremely tolerant of water temperatures, ranging from zero to 36 degrees Celsius, with 20 to 28 degrees Celsius being the most suitable temperature for goldfish. When the water temperature drops to 0-4 degrees, the goldfish hibernate and have a very low metabolism, consuming only a small amount of nutrients stored in the body to maintain the needs of life.

When the water temperature drops below 10 degrees, the amount of activity and bait eaten by the goldfish gradually decreases, and when the water temperature drops below 6 degrees, the goldfish will stop eating bait and the activity will decrease significantly.

Feeding precautions.

One. Pick a healthy goldfish.

Healthy fish swim in the middle and lower layers of the water body, foraging for food, swimming naturally and leisurely, and their tail fins are clear and elegant.

Two. Don't rush into the tank after buying the goldfish home.

Painting "Goldfish" by Wu Yuyang.

Put the plastic bag containing the fish into the fish tank for 10 to 20 minutes and then open it, let the water in the tank pour into the bag several times, and gradually mix with the original water in the bag, so that the goldfish can gradually adapt to the water temperature and water quality. If there is a light, turn it off. In the dark, the fish are quieter and less easily frightened.

Three. The temperature of the water cannot be changed drastically.

When buying fish, you should pay attention to the water temperature of the aquarium store and the water temperature of your fish tank, and the deviation should not be too large, generally within 4 is allowed.

Four. Do not change the water too much at once.

Fresh water must be stored for a day or two.

What should I do if the goldfish is scalded by hot water, but it doesn't die but doesn't move much?

Goldfish are extremely tolerant of water temperatures, ranging from zero to 36 degrees Celsius, with 20 to 28 degrees Celsius being the most suitable temperature for goldfish. When the water temperature drops to 0-4 degrees, the goldfish become hibernating, the metabolism is quite low, and only consumes very little nutrients stored in the body. When the water temperature drops below 10 degrees, the amount of activity and bait eaten by the goldfish gradually decreases, and when the water temperature drops below 6 degrees, the goldfish will stop eating bait and the activity will decrease significantly.

Feeding precautions 1. Select Healthy Goldfish Healthy fish swim in the middle and lower layers of the water body, foraging for food, swimming naturally and leisurely, and the tail fin is clear and elegant. Bring two.

Don't rush into the tank after buying the goldfish and paint "Goldfish" Wu Yuyang first put the plastic bag containing the fish into the fish tank for 10 to 20 minutes and then open it, let the water in the tank pour into the bag several times, and gradually mix with the original water in the bag, so that the goldfish gradually adapt to the water temperature and water quality. If there is a light, the light should be turned off. In the dark, the fish are quieter and less easily frightened.

Three. Do not change the temperature of the water sharply, when buying fish, you should pay attention to the water temperature of the aquarium and the water temperature of your fish tank, the deviation should not be too large, generally within 4 is allowed. Four.

The water should not be changed too much at a time, and the new water must be stored for a day or two.

The purpose is to remove some of the chlorine from the water and also to bring the temperature of the new and old water closer.

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Summary. Hello dear <>

When a goldfish dies, it won't stay soft in the water. When the goldfish just dies, because the swim bladder loses its regulating effect, and the body will become stiff, the goldfish will sink to the bottom of the water at this stage, and wait until autolysis and decay, produce some gas, reduce the density, and the goldfish will float upward.

Will a goldfish stay soft when it dies in the water.

Hello dear [happy], the goldfish will not remain soft when it dies in the water. When the goldfish just died, because the swim bladder lost its regulating effect, and the body would become stiff, the goldfish would sink to the bottom of the water at this stage, and after autolysis and decay, the production of some gas would be generated, and the density would be reduced, and the goldfish would float upward.

Soon after death, the fish becomes stiff due to complex biochemical changes in the muscle tissue. Fish stiffness generally occurs from 10 minutes to 4 5 hours after death. Stiffness starts from the back muscles, and gradually spreads throughout the whole fish body, the fish in a stiff state, when holding the fish head with the hand, the fish tail will not bend down, and the acupressure muscles do not show the pressure of the cheat argument, the fish mouth is tightly closed, and the gill tenant is closed tightly.

Check the cause and how to resolve it as follows:

1. Look at the current state of the goldfish, such as floating heads, that is, lack of oxygen, just change the water;

2. If you have white spots on your head and have white spot disease, you can buy fish medicine**.

Note: Goldfish are in water, and must be in water, not tap water. Do not feed indiscriminately, the fish will die if they eat too much.

Jin Hong Fish Introduction:

Originating in China, goldfish is also known as "golden crucian carp", similar to carp, but without whiskers, and is an ornamental fish that evolved from crucian carp. There are many varieties of goldfish, the colors are red, orange, purple, blue, ink, silver-white, five-flower, etc., which are divided into four categories: literary species, grass species, dragon species, and egg species. In the 12th century, the genetic research of goldfish domestication has begun, after a long period of cultivation, the breed continues to be better and worse, and now the goldfish in all countries of the world are directly or indirectly planted by the Chinese socks chain.

Here's how to save a goldfish:

1. The dying of goldfish is mainly caused by unclean water quality and inflammation of other internal organs.

2. The dying of goldfish may be caused by heat and cold disease in summer water temperature, you can change the fish to a basin of clear water and put it in a cool place, and in autumn and winter, it will lose its swim bladder due to cold, and you can use the appropriate heating method to enter the town bank to relieve the cautious beat;

3. Goldfish dying may appear more often after illness, long-distance transportation, after the environmental mutation stress response is too strong, long-term water quality is unclean, etc., in these cases, you can take shallow water rest method, and feed more high-protein and easily digestible feed to supplement nutrition.