Novices raise koi fish, a bunch of questions. Is it good to raise a koi fish?

1.The fish tank is too small. Raising koi in such a small tank is best equipped with a filter, which can reduce the fishy smell and do not need to change the water frequently.

2.If you feel that the cost is too high or you are not sure about the fish food you bought, you can go online to find a recipe for homemade koi feed, which is very good.

3.It doesn't matter if there is a slight injury, there will be no problem in maintaining the water quality.

4.It is recommended to turn on the aerator 24 hours a day, and if there is an upper filtration system, the aeration can be omitted.

Supplement: Koi are omnivores and may also nibble on the rhizomes of some aquatic plants.

If you do not turn on the aeration, it is recommended to replace the glass on the fish tank with a net. It does not lack oxygen and at the same time prevents the koi from jumping out.

1. Not long after changing the water, the water smells fishy, is it because the carp urine is too much? How often do I need to change the water?

Answer: The main problem is that the fish tank is small, the water depth is not more than 30 cm, it is impossible to raise koi, there is a fishy smell is a water quality problem, such a small tank is difficult to maintain water quality. Changing the water alone won't solve the problem. Besides, always changing the water is not good for the fish.

2. Feed the carp with the red and green particles that feed the goldfish, the carp don't like to eat, what kind of fish food is better?

There is an exclusive food for koi fish. Your tank is small, the fish can't move, the appetite will not be high, and the low water temperature will also affect the appetite.

3. There is a German carp with few scales, and there are probably two small red spots on the body because of the damage, what should I pay attention to? Pay attention to water quality.

4. How long should the aerator be turned on every day? 24 hours.

5. Do not put any flowers in the tank.

The main thing is that the tank is small, if you want to keep it for a long time, it is recommended to change to a large tank! You can buy feed for koi fish, and there are fish places that sell it, so it's easy to buy! Due to the small cylinder, the oxygen equipment is recommended to be opened for a long time!!

Add filtering to the mix! The plant koi in the water will definitely gnaw, and if you are not very hungry, there will be less nibbling, and the impact on the plant should not be great!! The condition is not very clear, it is recommended to take the picture above!!

If it's not big, it should be fine, pay attention to the water quality, and if the water quality is good, it's fine!!

Many people like to raise koi fish, which we believe to be a fish that will bring us good luck. Koi fish are very good ornamental fish to raise, and they do not need to be warmed up, oxygenated, or filtered. It's better if there is, though.

Koi koi and goldfish have the same requirements for water temperature and water quality, and the suitable temperature range is 2 30, but it can not resist the sudden change in water temperature, and the temperature difference suddenly exceeds 2 3 Koi will be uncomfortable, and the optimal water temperature is 20 25; It requires sufficient oxygen and is suitable for living in a slightly alkaline and low-hardness water environment.

Koi fish are omnivorous fish that can be eaten by molluscs, debris of higher aquatic plants, benthic animals, fine algae or synthetic pellet bait. Koi fish do not have a stomach so they will not be strangled to death, and it is better to eat all of them within half an hour each feeding.

Koi carp are sensitive to sudden changes in water temperature, and the water temperature difference should not exceed 4 per time to avoid erythroderma.

The density of the water cluster tank is generally 60 cm, 30 cm and 15 cm, and 6 koi carp with a body length of 15 cm and 20 cm can be stocked; 90 cm 3 0 cm 50 cm can be stocked 8 tails; 110 cm, 30 cm, 50 cm can be stocked with 10 tails.

What to pay attention to when raising koi fish.

1. Changes in water temperature.

Koi are afraid of drastic changes in temperature. When changing the water, be careful not to "shower the head water" of the fish, and inject it slowly against the tank wall, and the temperature difference should not exceed 2 to 3 degrees Celsius in a short period of time.

2. Maintain good water quality.

Koi fish can be eaten and pulled, and there must be a strong filter!

3. Food diversity.

Koi fish are omnivores, and can be fed with minced vegetables, garlic, and bread worms 1-2 times a month.

Fourth, bare tank feeding.

Koi swim vigorously, and too many decorations and stones and other objects in the tank can easily cause koi scratches and cause lesions (such as perforations, prints, etc.).

Fifth, use less medicine and provide more oxygen.

Koi are aerobic, and it is best to use an air pump to supply oxygen 24 hours a day. If the disease occurs, try to use as little medication as possible and increase the amount of oxygen.

Nothing else is particularly special, just pay attention to the feeding density.

Koi fish are a very good ornamental fish. During the curing period, the indoor temperature needs to be controlled below 26 degrees. If the temperature is too high, koi fish are prone to hypoxia.

When the temperature exceeds 30 degrees, the fish tank needs to be oxygenated. Oxygen is guaranteed for two to three hours during the day, and oxygen needs to be kept at night.

Koi do not have much need for feed, and they can generally be fed once a day. If there is a need for color, koi can be fed carrots, red worms and other brightly colored feed. If there is no color enhancement requirement, the feed generally bought on the market will do.

In general, koi do not get sick. As long as the water quality is safe and the conservation environment is suitable, koi fish can grow healthily.

2. Can you feed koi fish in a fish tank at home?

Koi fish can be fed in a fish tank at home. The size of the fish tank depends on the size of the koi fish and the number of fish to be raised. For small koi, you can use a round tank, and the number of koi in each tank cannot exceed six.

Too much density of more than six can lead to limited movement of koi fish. Breeding large koi requires the use of custom fish tanks or floor tanks, which are a little safer than round tanks, so it is very suitable for breeding large koi fish. During the breeding period, the water needs to be changed once or twice a week, and the debris in the tank should be cleaned frequently.

1. It is good to raise one, but if you want to pay attention to koi fish, you generally raise a singular number, and it is also said that it is suitable to raise 3,6 fish or 9 side tremors. If the cylinder is large enough, 9 is the best. However, the orange technology of the water hall must be excellent, otherwise it will be full of diseases and will add to the trouble.

2. For a long time, koi fish have been called "feng shui fish" and "fortune and prosperity fish", not only can be raised at home, but many people put fish tanks in the company to raise koi.

Feeding: Novices should raise koi fish and avoid overfeeding. Live bait can be fed in combination with artificial feed, but it needs to be sterilized before feeding live bait.

Water quality: Koi fish like clean and clear old water, and it is best to install a circulating pump for them when novice breeding to reduce the number of water changes. Oxygen:

Koi fish have a high demand for oxygen, and breeders also need to install an oxygen pump in the tank. Fish tank: Koi fish are larger, and it is best for breeders to choose a large hard fish tank to raise.

1. Feeding: Koi don't know how to be hungry and full, as long as there is food, they will always eat, so novices must not feed too much food to avoid them being strangled to death or gastrointestinal diseases. Under normal circumstances, it is enough to feed 1-2 times a day, and the amount of each feeding can be eaten in 5-10 minutes.

Koi fish have a variety of food habits and can eat a wide variety of foods, and the more common fish feeds on the market can be fed to them.

2. Water quality: Koi fish like clean and refreshing old water, but they can eat and pull, which is very easy to damage water quality, so the breeder needs to install a circulating pump for them, which can slow down the deterioration of water quality and reduce the frequency of water change. After installing the circulating pump, it is enough to change the water 1-2 times a week.

3. Oxygen: Koi carp have a large demand for oxygen, and in the process of feeding, if it is found that the oxygen is insufficient, it is necessary to immediately oxygenate or change the water to ensure that the amount of dissolved oxygen in the water is sufficient.

4. Fish tank: Koi fish are larger in size when they become adults, so it is best for breeders to choose some fish tanks with high hardness to raise them.

To raise koi fish, the first thing to pay attention to is density, they grow faster and have a high demand for oxygen, if the density is high, it will make them hypoxic. The second is to pay attention to the environmental changes should not be too large, although the koi are adaptable, but they can not accept sudden changes in the environment, so the keeper usually needs to keep the surrounding environment stable. Finally, it is necessary to pay attention to the prevention of diseases, usually observe carefully, and once you get sick, immediately**.

Summary. Dear, the koi fish that you just bought back should be recuperated for three days 1, and recuperated for three days: The koi fish you just bought back should first be recuperated for three days.

The reason why it is necessary to rest is because the environment has changed, and it takes some time for the fish to adapt to the new environment. There is no need to feed it during the rest period, and it will not be fed after feeding, and the water should not be changed, so as not to disturb it and affect its recovery. 2. Proper feeding:

After three days of resting, the fish will no longer be swimming around, and you can feed some food. Koi fish have a more miscellaneous diet, and there are many things that can be fed, but when they are just raised, they mainly choose animal feed, which they love to eat, and they are not too resistant when feeding. 3. Prepare for water change:

Usually after a week of rearing, the koi can be changed for the first time. It should be noted that the water should not be changed too much, otherwise the water quality will fluctuate, which will affect the adaptability of the fish and be detrimental to their health. And it's a good idea to measure the water temperature before changing the water to make sure the temperature is consistent before and after.

Dear, the koi fish that you just bought back should be recuperated for three days 1, and recuperated for three days: The koi fish you just bought back should first be recuperated for three days. The reason why it is necessary to rest is because the environment has changed, and it takes a while for the fish to adapt to the new environment.

There is no need to feed it during the rest period, and it will not be fed after feeding, and the water should not be changed, so as not to disturb it and affect its recovery. 2. Proper feeding: After three days of resting, the fish will not swim around, and you can feed some food at this time.

Koi fish have a more miscellaneous diet, and there are many things that can be fed, but when they are just raised, they mainly choose animal feed, which they love to eat, and they are not too resistant when feeding. 3. Prepare to change the water: Usually after a week of feeding, you can change the water for the first time for the koi.

It is important to note that you should not change the water too much, otherwise the water quality will fluctuate, which will affect the adaptability of the fish and be detrimental to their health. And it's a good idea to measure the water temperature before changing the water to make sure the temperature is consistent before and after.

What kind of device does the fish tank need to be?

Put. You don't need to put too many hand-voltive things in it, you can put an oxygenation device to collapse, and if you just buy a koi fish to jump the tank, you can add a lid to the fish tank, so that they can't jump out.

Do you still need to put filtering, etc.?

How to raise a good koi fish and what to pay attention to.

When breeding koi fry, you can feed the sedan twice a day, after the fry hatch for 4 days, provide it with cooked egg yolk, soybean milk, soft worm mixed pulp bait, so that the fry take in balanced nutrition, 7 days after the replacement of daphnia, bloodworms, earthworms and other protein bait, and the earthworm should be chopped and fed with closed skin. If the koi fish grows up, they don't have these requirements, and they can also be filtered, but Li Qi should not change the water a few days ago.

Novices should pay attention to the following points in the method of raising koi fish.

1) If you buy koi fish, you must learn to water the new fish. However, the reality is that there are very few aquarists who know how to cross the water, and crossing the water is to give the new koi fish a process of adapting to the environment, and we all know that the taboo of koi fish is the drastic change of the environment, otherwise it is easy to cause koi fish disease, koi infection or death. Therefore, the new fish must not be ignored, and the steps of the new fish must be mastered.

2) Raising fish first water is the eternal truth, what are the water quality indicators of raising koi, how to judge new water and old water, and the cultivation of nitrifying bacteria, these are the knowledge that must be learned by raising koi.

3) Buy koi fish. A good start is very important, the purchase of koi fish must first be your own like, do not put the ** in the first place, do not have a comparison mentality, fish farming is to nourish the heart. However, a good koi fish should be judged from many aspects, and it should also be based on the appreciation of koi fish, koi **, koi health and other aspects, to choose a koi fish that is satisfactory to you in all aspects.

Buying koi fish is not easy to impulsively, and it is not so easy to choose one or several koi fish from thousands of koi fish fingerlings.

4) Koi fish tank. There is a strange phenomenon in China, many koi fish are raised with koi fish tanks, and it is rare to see koi fish in fish tanks abroad. There is no way, due to the limitations of China's own conditions, there are many people and few places, so it can only be replaced by koi fish tanks.

So the koi fish tank is a trend of raising koi fish in China, and we must have a better understanding of the koi fish tank. For example, how to DIY a koi fish tank, the design of the fish tank filtration, how to place the fish tank, etc. There is also the ground tank and its advantages.

In addition, in the process of raising fish, you will often encounter a variety of situations, before there are aquarists to sort out all aspects of koi breeding into an article, I send you to see it will be helpful for you to raise fish. Frequently Asked Questions about Koi FarmingThe above is about some experience sharing of koi breeding, I hope it will be helpful to you, your adoption is the motivation for us to continue to share experience, come on!