Can fish farming be changed frequently, and how to raise fish correctly?

First of all, it is clear that the water change of the whole tank can only be carried out if the fish is treated, and the water change of the whole tank should be avoided as much as possible in the usual management. Because the fish have adapted to the water quality in the tank, changing the water in the tank will cause a sudden change in the water quality, making it difficult for the fish to adapt, and the old water environment will also be damaged. This is a very important reason why many novice fish cannot be raised.

In addition, changing the water in the whole tank is also a waste of time and water resources.

Differentiation should be made based on factors such as the species, density and filtration conditions of the fish being farmed. For bare tanks, it is best to use a siphon to suck out the dirt at the bottom of the tank every day in combination with a water change, and add an appropriate amount of fresh water. For the water plant tank, the water can be changed 1-2 times a week, and the special suction pipe can also be used to suck out part of the dirt in the sand, and the water exchange per week is about 1 5-1 2 of the total water volume.

For different water quality conditions and different fish species, the number of water changes and the amount of water changes should also be different. If the fish density is large, the volume is small, and the water quality is easy to turbidize, it may need to be filtered day and night, and more water may be changed every day. If the betta fish has a small amount of activity and likes old water, it should reduce the number of water changes and the amount of water exchange.

The specific amount of water and the number of water changes often need to be experienced in the management of a fish tank for a long time.

For straw tanks, the amount of water should not be more than 1 3 at a time, and less for bare tanks. If you feel that the tank you manage needs to be changed by 1 2 per week, then you should divide it into at least two changes. The general principle is that the number of times can be as high as the amount of water should be small.

Stabilizing the water quality at a suitable state for the fish species is our ultimate goal.

Tips about water.

1；Wash the transparent fish tank (other utensils are fine, but be careful to be transparent) first.

2；With soda, without soda. Cool boiled water can be used instead. But remember never to use tap water, because there is disinfectant chlorine in the tap water, and baby goldfish can't eat it.

3；Try to have as much water as possible to ensure that the oxygen content is good and the fish are fully free. It's best to buy a small air pump for fish farming.

Tips on breeding.

1；If you don't have the conditions to keep the water temperature in the tank, you should always give the goldfish enough sunlight on this cold winter day.

2；Put some white rice stones and some aquatic plants in the fish tank, but remember that the aquatic plants must be appropriate.

3；In terms of feeding, you can throw some fish insects or white flour steamed buns, but you should feed less and frequently each time.

Under your careful care, the little goldfish will surely bring you happiness.

Tap water needs to be left for 2-3 days to be used for fish farming, and it is best to put it in a sunny place for 2 days. It should be noted that the tap water directly released from the tap is not suitable for fish farming, and the chlorine contained in the water will damage the gills, and most of the fish are caused by a large amount of tap water.

Therefore, when using tap water to change the water, you can dry the water two days in advance to let the residual chlorine in the tap water volatilize.

1. First of all, the water for fish farming should be well raised, the water temperature, pH value, and water hardness should be adjusted, and the water temperature of the new water and the old water should be as consistent as possible.

2. Secondly, prepare a small bucket, use a water suction device to suck up the water at the bottom of the fish tank, and by the way, suck away the fish feces, residual feed, garbage, etc. at the bottom of the fish tank, so as to achieve the purpose of cleaning the bottom of the fish tank.

3. When the water is absorbed to the preset amount of water, you can pour new water into the fish tank, and the new water should be poured slowly along the fish tank wall in batches, not poured all at once, and it is especially important to pay attention to the new water to avoid washing on the fish body, and try to avoid damaging the water quality environment in the original fish tank.

Hello dear! I have seen your question here, and I am trying to sort out the answer, and I will answer you in five minutes, please wait a moment

x09 pro, for you to find the following questions to prepare the same amount of tap water as the amount of replacement water, put it in the sun for a day to remove chlorine, and then heat the dried water to a temperature consistent with the original water temperature in the fish tank, and continue to keep warm, use a siphon to pump out the amount of water to be replaced in the fish tank, and then add the heated water to be replaced to the fish tank.

<>1. Tools: fish tank, oxygen filter pump, water, fish.

2. As the saying goes, raise a large pot of tap water first for fish farming, and put the sun on the place until the small bubbles on the basin wall completely disappear, generally 5 days is appropriate. In fact, most of the people who die when they raise a tank and die when they change the water are dying from bubble inflation.

3. After the water is added to the fish tank, open the filtration until the oxygen can be filtered normally, add a few yuan a bottle of noisy nitrifying bacteria (refer to the instructions), if there is an acquaintance who raises fish, and he wants the old filter to raise the stick, the dirtier the better, put it in your fish tank, let the water become his water, and observe whether there are small bubbles on the fish tank after opening a day. If the water is less dry, don't release the fish, you must be ready to release the fish again.

4. The most important thing is to choose fish into the tank, and it will be miserable to buy sick fish. Be sure to go to the store to see if the fish in his tank are healthy, preferably if the fish in the tank look smart. Don't try to buy sick fish outdoors cheaply.

After choosing, let the store give you more oxygen, put down what you are doing and go home as soon as possible, adjust the temperature, test the difference between the temperature of the fish tank and the water you bring back with your hand or water thermometer, if it is a tropical fish (hot water fish) turn on the heating rod, the cold water fish put the whole bag of fish into the tank to make the temperature difference between the inside and outside equal, and then unpack the bag into the tank, feed once every two days in winter, once a day in summer, fish generally rarely starve to death, are supported to death. Feed each fish with three grains of fish food, and crush the fish if it is small. My fish change the water once in March because the water is too green to see the fish.