You can raise fish for a few days when the well water is trapped, and how long can you keep the wate

Add an oxygen pump or a day under the sun will do;

Indoor water trapping for a week.

I don't know if you're **, there is generally no need to be trapped in water here in Guangdong.

Some people who are particular about it use water purifiers.

The time of water trapping is related to the residual chlorine content, air contact area, ambient temperature, total amount of water and so on. There is no standard time.

If fish farming does not use trapped water, substances such as chlorine in tap water will be unfavorable to the gills of fish, and it is easy to cause fish to die of disease.

Fish trapping is to leave the raw water for a certain period of time so that the harmful substances in the water can be dissipated. To put it simply: trapped water is also known as water raising, drying water, and drying water.

Trapped water refers to the volatilization of residual chlorine and chemicals in tap water with the help of air circulation, and at the same time, the amount of dissolved oxygen in the water can be increased through aeration, so that the tap water becomes water suitable for raising aquatic animals. This process is called "trapped water", and the tap water is called "trapped water" after the above treatment.

The trapped water time of fish farming is about 24 hours in summer, about 48 hours in spring and autumn, and about 72 hours in winter. It is best to bask in the sun, mainly to volatilize the chlorine in the tap water and soften the water.

Extended information: Trapped water is also known as water raising, water drying, and drying water. Water drying is one of the most common substances, an important resource for the survival of all life, including humans, and the most important component of living organisms. Due to the requirements of tropical fish for water quality, tropical fish breeding trapped water generally needs to stand for more than 5 days, and the water can be inflated to reduce the standing time appropriately.

Drying water has played an important role in the evolution of life. Human beings have long begun to understand the drying of water, and water is regarded as a basic component in the ancient and simple material concepts of the East and the West. Water is also present in the ancient Western theory of the four elements.

Generally, it can be trapped for two or three days, mainly to remove chlorine in the water; Of course, it is not that the longer the water is trapped, the better, and the longer the trapped time is, the more oxygen in the water can be consumed, which is not conducive to the needs of the fish in the water.

Water should be pumped or pumped, and oxygen should be burst for 1 day. If the fish is sick, it will be raised with cool boiled water for 8-24 hours.

Clean tap water for drying in the air for more than 24 hours in summer, more than 48 hours in spring and autumn, and more than 72 hours in winter. It is best to dry the tap water in a basin or bucket in an open-air ventilated place. High-power oxygen pumps are used for 24-hour uninterrupted gas blasting to force out chemical residues in the water body.

The use of fish Lebao, water quality stabilizers and other aquarium special drugs, but the largest one. It usually causes discomfort to the fish and even death.

Summary. Hello dear, it is recommended that at least the time of trapped water should be more than five days, which does not include the time for water raising and filtration equipment to start the cycle, that is to say, it is better to simply dry the water outdoors for more than five days, and it is best to be able to see the sun or appropriate oxygen, that is, to open the amount of oxygen in the trapped water bucket to the maximum. If we raise koi fish without being trapped in the water, symptoms such as lying in the tank, red blood, refusal to eat, and water mold will all appear.

How long does it take to trap the water with well water for koi fish in natural fish ponds.

Hello dear, it is recommended that at least the time of trapped water should be more than five days, which does not include the time for water raising and filtration equipment to start the cycle, that is to say, it is better to simply dry the water outdoors for more than five days, and it is best to be able to see the sun or appropriate oxygen, that is, to open the amount of oxygen in the trapped water bucket to the maximum. If we raise koi fish without being trapped in the water, symptoms such as lying in the tank, red blood, refusal to eat, and water mold will all appear.

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Fish farming in well water requires trapped water, but trapped water alone is not enough. Generally, the temperature of the well water is low, and the dissolved oxygen is not high, the water contains a large number of metal ions, so the hardness is relatively large, such water can not be directly raised fish, it is best to boil it first, filter out the impurities inside, and then oxygenate it, in order to become suitable for fish water. Usually fish farming still uses tap water, but you can also use river water.

Fish farming in well water requires trapped water, but trapped water alone is not enough. Generally, the temperature of the well water is low, and the dissolved oxygen is not high, the water contains a large number of metal ions, so the hardness is relatively large, such water can not be directly raised fish, it is best to boil it first, filter out the impurities inside, and then oxygenate it, in order to become suitable for fish water. Usually fish farming still uses tap water, but you can also use river water.

1. Water temperature: The water for fish farming must pay attention to the temperature, the temperature change is too large, which will be detrimental to the health of the fish. If it is some wide-temperature fish, the ability to adapt to temperature is relatively strong, as long as it is not below zero, generally do not raise dead fish, but tropical fish are different, the water temperature must be controlled between 20-30.

2. Dissolved oxygen: Fish also need to breathe in the water, so dissolved oxygen in the water is also an important criterion for fish farming. If it is a small fish, the oxygen consumption is not large, so it does not need additional oxygenation, but the big fish is different, and the oxygen pump must be oxygenated for 2-4 hours a day, otherwise the head will float and die.

3. Water quality: Sometimes although the water for fish farming looks clear, it is actually not suitable for fish to survive, the water quality has been aged, and the ammonia nitrogen content is too high, which will lead to fish poisoning and even death. Therefore, in order to maintain good water quality, it is necessary to change the water regularly, pump out the old water, and pour in an appropriate amount of new water.