What are the requirements for the water used to raise goldfish, and what kind of water should be use

It is best to use tap water, which is generally added to the water for one to two days, so that it can not only remove the harmful substances in the tap water, but also kill parasites such as small melon insects. Fish can also be raised in spring water with less organic matter or tap water that has been sterilized and sterilized, so that the fish can grow healthily.

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.

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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.

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).

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.

Tap water. Under the normal condition of goldfish water change, especially in the hot summer, as long as you insist on the feces and dirt at the bottom of the fish pond (tank) together with the old water, gently suck out 1 10-1 5 with a hose to remove the dust on the water surface and the feces that float out, and then slowly inject isothermal new water along the wall of the pool (tank) to keep the water quality clean. This method of water exchange is not easy to injure the fish carcasses, is simple and safe, and is most suitable for home fish tanks or small pond fish farmers.