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There are more calcium ions in the water in the mountains, so you can raise goldfish.
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1. What type of water to use
To raise goldfish, you should choose pure and pollution-free water, preferably filtered water from a special water purifier for fish tanks. If you don't have a water purifier, you can use tap water, but you need to precipitate and filter it twice to remove impurities, chlorine and other harmful substances to strengthen the body of the goldfish. At the same time, it is necessary to pay attention not to use water containing medicinal ingredients, so as not to cause physical discomfort to the goldfish bond number.
The water for raising goldfish should not be too hard and too high pH, which will cause harm to the survival and health of goldfish. Of course, it can't be too soft. Goldfish are kept in water that is too soft, which can easily cause bacteria to grow and become infected, which can lead to diseases such as white spot disease.
2. The temperature of the water
Water temperature is the most basic environmental condition for goldfish farming. Goldfish live in a warm and stable environment, so they should keep the water temperature at the right temperature. Raising goldfish should avoid large temperature changes, and too low or too high temperature will affect the health of goldfish.
Therefore, it is best to maintain the stability of the goldfish tank water and keep the water temperature at 23 25.
3. Water replacement and cleaning
Changing and cleaning of water rulers is a necessary operation for goldfish farming. It is generally recommended to change the water once a week, and the water should not be changed too quickly each time, and the water in the fish tank can be replaced by half. At the same time, when replacing the water, the odor and pollutants in the fish tank can be removed, which will make the living environment of the goldfish more clean and comfortable.
In addition, remember to clean the debris and sediment in the fish tank, and if you find that the fish tank has too much water, clean up the residual food and fish feces in time to prevent them from decomposing and fermenting, producing nitrates and deteriorating the water quality.
4. Water ventilation and oxygen
Water ventilation and oxygen are essential for goldfish survival and health. Goldfish need oxygen for breathing, so the tank needs to have enough oxygen. Normally, fish farmers need to change the water regularly to increase the oxygen content in the water.
In addition, by increasing the number of underwater air vents, filters, aerators, etc., the oxygen content of the water in the fish tank can be enhanced, and the water quality can also be increased.
At the same time, the ventilation of the fish tank is also very important, otherwise, it is easy to form an unpleasant fish tank odor, which also has a great impact on the breathing and health of the goldfish.
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Goldfish can be raised with mineral water, because mineral water contains a lot of minerals, and the water quality is relatively clean, which is very suitable for raising goldfish. However, because goldfish need to change the water regularly, and the cost of mineral water is relatively high, it is not recommended to raise goldfish with mineral water for a long time. In addition, goldfish do not have high requirements for water quality, as long as it is neutral or weakly alkaline water, it can survive, so it is generally not necessary to raise them with mineral water.
Goldfish can be raised with mineral water, but it is not necessary to raise them with mineral water for a long time. Although mineral water contains a lot of minerals, the cost of mineral water is high, and it is not recommended to raise goldfish with mineral water. Goldfish can be raised with the usual tap water, but they can be exposed to the sun for 1-2 days before use to allow the chlorine in the water to volatilize.
1. Water temperature: The suitable water temperature for goldfish is 18-26, but their favorite water temperature is about 23. Temperatures that are too high or too low can have an impact on their growth and development. So the keeper needs to keep the water temperature at 23 in order for the goldfish to grow better.
2. Water quality: Good water quality is of great help to the health of goldfish, and if possible, the keeper can open the filter for a long time. It is also necessary to change the water regularly, preferably once a week, and the amount of water should be changed at a quarter of the total water volume each time.
When changing the water, it is necessary to pay attention to controlling the temperature difference between the new water and the old water, which cannot exceed 2.
3. Dissolved oxygen: The amount of dissolved oxygen in the water is also important for goldfish. Breeders can keep the oxygen in the water sufficient by injecting oxygen for 3-4 hours a day and turning on the filter the rest of the time.
In case of rainy or hot weather, the air pressure in the tank will be relatively low, and it is best for the keeper to keep the oxygen pump on.
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Water quality is an important factor in the process of farming goldfish. First of all, you need to choose the right water for the goldfish. In the past, it was more appropriate to choose river and lake water.
However, both types of water are now generally polluted, and it is not convenient to use them on a regular basis, so they are not suitable. Then there is rainwater, which may contain more toxic substances, such as sulfurous acid. Especially in cities with serious pollution, rainwater is not suitable for use.
Well water is OK and contains a lot of minerals, but the temperature of the well water is relatively low, so it is best to use it after 12 hours of drying. Finally, tap water is the most popular choice. However, considering that there is a lot of chlorine in it, it can only be used after it has been sun-dried.
Tap water is relatively suitable, it has gone through the stage of sterilization and disinfection, the acid and alkali are more suitable, and the hardness is more suitable.
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Goldfish are made from old water, which is light green or light amber in color, rich in humus and beneficial microorganisms and algae.
The old water used for its goldfish must be dried for two or three angels before it is poured into the fish tank.
You can also use modern tap water, as long as the chlorine toxin is removed, it is safe and convenient to use it to raise goldfish.
Introduction to "Old Water".
It is a general term for the clean and tender green, green, old green or green-brown water in the fish pond (tank).
Among them, the best is the baby green water. There are more green algae floating in the old water, and they are also a good auxiliary feed for goldfish. There is less organic matter and more dissolved oxygen in this water.
Fish are often raised in tender green and clean old water, and the fish raised have the most vigorous appetite, and the fish body is strong, the color is bright, and the development is very fast.
It is a drop, if you raise fish, change the water once every two or three days, feed the flowers and birds bought in the market, not too much at a time, feed a fish a little, the fish tank is better to be larger, the fish is a little more, and you can live a little longer, because you will be lonely like people.
Water, fill a bucket with tap water and let it dry in the sun for a day.
Snapdragon, dwarf willow, locust leaves, green chrysanthemum grass.
If conditions permit, clear river water, mountain spring water, and tap water that can be dried for a few days without conditions can also be used (the chemical elements in it to purify the water quality are gone).
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Goldfish can be raised with tap water, well water, and river water.
Precautions for changing the water of goldfish:
1. Tap water should be dechlorinated.
Tap water often contains chlorine in order to disinfect it. This chlorine is harmful to goldfish. Removing chlorine from tap water is as simple as leaving it in the sun for more than 24 hours.
2. Frequency of water change.
In the spring and summer, the frequency of water changes is kept to once every 10 days. In autumn and winter, keep it at about once every 15 days.
3. Water exchange.
Change the water in the fish tank, no need to change too much at once. Suck out one-fifth of the way from the bottom with a hose at a time, and then add new water. This also removes the goldfish's feces.
If you encounter problems with goldfish farming, you can consult experts on the cloud farming platform, which is the world's largest agricultural technology Q&A**. It brings together tens of thousands of experts in planting and breeding, and questions can be answered within 2 minutes.
4. Control the water temperature.
The new water should be at the same temperature as the original water in the tank. Excessive temperature difference will make goldfish sick and even die.
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