How should goldfish be kept to live longer?

1. If you use soda, if you don't have soda. Cool boiled water can be used instead. But remember never to use tap water, because tap water uses soda, if you don't have 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. 2；Put 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. In addition, it should be noted that small goldfish are particularly susceptible to white spot disease (a parasitic disease), if you find that the fish has such things or scales fall off and have wounds, remember to go to the flower and bird market to buy a kind of "yellow powder" (mainly anti-inflammatory), and then drop some methyl blue potion (mainly to parasitic people) when changing the water of the fish. Under your careful care, the little goldfish will surely bring you equal happiness.

Feeding method First of all, we must prepare the fish container, and dry the water in advance, if you want to spread the sand and plant grass, you need to slowly add the water after everything is ready, and it takes about one or two days to dry the water. The goldfish are then placed in the aquarium in a plastic bag containing the "old water" and suspended in the pelagic layer of the water body, and after about half an hour, it is estimated that the water temperature in the plastic bag is close to that of the aquarium. At the same time, add 1 teaspoon of salt to the water to sterilize.

Wait for the fish to acclimatize to the aquarium for 1 to 2 days before casting the bait. If it is necessary to increase the stocking amount, the new fish should be kept in another container for 7-10 days, and after observing that the fish are indeed disease-free, they should be reared together with the fish in the original aquarium to avoid the introduction of pathogens. 3. Bait method There are generally two kinds of bait during the goldfish breeding period: artificial bait and natural bait.

The bait must be strictly timed and quantitatively to keep the water fresh. Generally speaking, the number of bait should be 1-2 times a day, 1 time in the morning and 1 time in the evening, and 1 time in the evening should be early rather than late. In addition, the timing, frequency, and quantity of bait should also be decided according to the following principles:

1) When the weather is sunny, the day is warm and the wind is warm, the dissolved oxygen in the water is sufficient, and the water temperature is suitable, you can put more bait appropriately. (2) When the water quality is thin and the fish has a strong appetite, you can put more bait. (3) If the fish is sick, or the species is delicate and precious, you should put less coarse bait and some fine bait instead.

To distinguish how hungry and saturated the goldfish is digested and absorbed, the white color of the fish feces indicates that the fish is overfed. If it is white, it indicates that the fish is overfed.

Change the water regularly and quantitatively, and pay attention to nutrition.

Ways to keep goldfish to live longer: clean water, constant water temperature, regular disinfection, reasonable feeding, and a comfortable environment.

1. The water quality is clean

If you want goldfish to live longer, you need to keep the water quality clean in the living and hidden areas. When changing the water for them, the chlorine in the tank should also be cleaned to avoid too much impact on their health.

2. The water temperature is constant

Goldfish do not have high requirements for the water temperature, and can adapt to a wide range of temperatures, as long as the keeper keeps the water temperature of their life constant, it will not affect their health.

3. Regular disinfection

Breeders also need to check their health regularly, so that diseases can be detected in time. It is also necessary to sterilize and disinfect them regularly, which can reduce the chance of them getting sick and avoid getting sick. Because getting sick can affect their lifespan, reducing the number of sick cases can prolong their lifespan appropriately.

4. Reasonable feeding

If you want goldfish to grow faster, you need to feed them more nutritious food. This not only ensures that they grow faster, but also makes them stronger. However, the hotel should not feed the same food for a long time, which is easy to cause a single diet and a single nutrition.

5. Comfortable environment

If you want goldfish to grow fast, you must also prepare a comfortable living environment for them. Because the environment is relatively comfortable, they are also in the best state of growth, so the growth rate is also the fastest.