Can you teach some tips on raising baby goldfish?

Goldfish farming tips: 1. Feeding: Feed nutritious animal feed and white sesame seeds.

Animal feed such as daphnia, earthworms, mealworms, green worms, skin worms, etc. The main feeds are earthworms and sesame seeds. Both red and black earthworms can be fed.

Do not feed low-quality goldfish feed that you have bought. Because this feed has too much starch, poor nutrition, is not easy to digest, and the water quality is easy to pollute, goldfish eat malnutrition, goldfish growth is relatively slow, and it is easy to get sick. 2. Lighting:

It is best to keep the fish tank in a sunny place.

Shoot for 1-2 hours in place. In this way, the sun's ultraviolet rays are used for sterilization. It plays a role in disease prevention.

This reduces the number of diseases. Try to prevent fish diseases as the main thing, supplemented by medication. At the same time, due to photosynthesis, the color of the fish body is also relatively bright and beautiful.

3. Water change: Frequent water change can increase the dissolved oxygen in the water. When changing the water, you can only change one-third to one-quarter, and you can't change a lot at once, and the fish are not adaptable.

It is important to keep the water in the aquarium clear. Fish with sufficient dissolved oxygen in the water can grow and grow quickly. Otherwise, it stops growing or even dies.

4. Stocking density:

Due to the small size of the domestic rectangular aquarium, it is important not to raise more, and it is better to raise less than more. For example, in a container with a length of 40 cm, a width of 25 cm, and a height of 30 cm, small goldfish 5 to 7 cm long can be raised6

8 tails. For example, a circular glass tank with a diameter of 26 cm and a height of 13 cm can raise 4 6 small goldfish of 4 6 cm. Adult fish with a body length of more than 8 cm should not be raised in a small glass tank, but need to be raised in a large glass tank or ceramic tank of a luxurious type, and equipped with a small aerator for backup to prevent hypoxia.

These stocking densities are only reference numbers, and they also depend on the water temperature, the strength of the fish and the quality of the water. Generally speaking, the fish are large and have a small number of feeds; More in winter and less in summer; When the water temperature is low, you can raise more, and when the water temperature is high, you can raise less. Domesticated goldfish, if you master the above points, you will be able to keep the goldfish healthy and lively, colorful, swim in the water, loved, so that you never get tired of watching, and have endless fun.

If you want to raise fish well, you must first prepare for it. 1. Dry the water in the sun for three days, and put in 2% salt before it can be used. 2. Prepare the equipment needed for fish farming, and goldfish need an aeration pump and a circulation pump.

3. Pick fish When you go to buy fish, you use your hands to gently knock on the wall of the tank, and the fish that are not sick will come to eat, if the goldfish is stupid and gather in a corner, do not buy such fish. 4. Don't put the goldfish into your fish tank immediately after buying the goldfish, put it in the fish tank together with the bag you bought the fish, soak it for 15-20 minutes, and wait for the water temperature to be the same before scooping the goldfish into your fish tank. 5. Don't feed the goldfish you bought back immediately, wait for three days, and wait for the goldfish to adapt to the environment before feeding.

6. Frequently observe whether the goldfish has any abnormalities, and if it is sick, it should be detected as soon as possible. If you do all of the above, I'm sure your goldfish won't die. Take your time, you'll be fine.

I wish you success in fish farming.

Fish farming starts with water.

For fish farmers, there are four types of water: one is new water, that is, freshly dried tap water or freshly dug well water. Although the water is clean, it is very different from the environment in which fish live in nature. Since there is no nitrifying bacteria community in the water, fish excrement and scattered food residues decompose into ammonia after decay, and fish are very susceptible to poisoning. The second is the old water, which is light green or light amber, rich in humus and beneficial microorganisms and algae, and has established a good ecological circulation system, which is decomposed into nitrate that is harmless to fish after nitrogen cycle. This water is extremely beneficial for the growth of fish.

The third is green water, the organic matter content in the water is excessive, so the cyanobacteria, green algae and brown algae multiply, the content of bacteria and microorganisms increases, the water is thick green, sometimes it will emit a foul smell, and it is easy to cause the whole tank of fish to die. The fourth is to return to clear water, also known as biting clear water, which is too much algae and microbial content in green water, which consumes the oxygen in the aquarium, causing the death of algae and aerobic bacteria, and making the water become extremely clear, without oxygen and with a large number of anaerobic harmful bacteria.

From this, we can see that not all water is suitable for the life of goldfish, and the most suitable water for the growth of goldfish is old water, and the so-called water cultivation is the process of transforming new water into old water.

Nowadays, most of the water we use to raise fish is tap water, so the first step in water farming is to remove chlorine, a toxic substance in tap water. The method of chlorination removal is relatively simple, let the water stand for 2-3 days, or dry for 1 day (if it is urgent, you can add grams of baking soda, that is, sodium thioate per 100 kg of water, and use it immediately).

After the fresh water is dried, it should be put into the tank and opened and filtered, so that the pump can turn the still water into flowing water, and then put it into the fish that broke into the tank. "Break into the tank" is to put a few cheap and strong, easy to raise fish into the new tank, after a few days of fish feces will decompose ammonia in the water, which is the same as the tap water with ammonia, too much ammonia will cause fish death, so the most important thing in the water is to remove the ammonia in the water. Usually we use nitrifying bacteria to remove ammonia from water.

Nitrifying bacteria can be added to the water, but they need an attachment to survive in the water, if there is no suitable attachment, no matter how much nitrifying bacteria are added, they will die in the water, and the nitrifying bacteria will usually attach to the filter cotton or bottom sand. In fact, after a few days, the water flowing will naturally produce nitrifying bacteria, which is also the most common method we use to cultivate nitrifying bacteria. The cultivation of nitrifying bacteria is the second step in water cultivation.

1.Don't rush into the tank after buying the goldfish home.

Put the plastic bag containing the fish into the fish tank for 10 to 20 minutes and then open it, let the water in the tank pour into the bag several times, and gradually mix with the original water in the bag, so that the goldfish can gradually adapt to the water temperature and water quality. If there is a light, turn it off. In the dark, the fish are quieter and less easily frightened.

2.The temperature of the water cannot be changed drastically.

When buying fish, you should pay attention to the water temperature of the aquarium store and the water temperature of your fish tank, and the deviation should not be too large, generally within 4 is allowed.

3.Do not change the water too much at once.

Fresh water must be stored for a day or two. The purpose is to remove some of the chlorine from the water and also to bring the temperature of the new and old water closer.

4.Feed should not be excessive.

Generally, goldfish will be eaten when you feed it, and it is easy to die of bloating if you feed too much, especially the kind of colored fish feed.

If the density is suitable, you don't need to open it all day and night, because there is dissolved oxygen in the water, it is recommended to plant some aquatic plants, which can purify the water quality to a certain extent, and can also produce oxygen.

You can buy a timer at the home appliance repair place, and it is not expensive, and you can turn it on for 10 minutes and turn it off for 120 minutes.

A garbage fish like a scavenger must be different, especially not polyculture with goldfish, otherwise it will be bullied. Then there is the fact that scavengers are tropical fish and cannot be polycultured with goldfish, which is the point.

In the case of goldfish, they should be raised in old water. Leave the tap water on for 2 or 3 days before you can use it. Because there's bleaching powder in it!

No, you're talking about cleaning, it's a scavenger, a scavenger is a tropical fish, it's a 23-degree environment, and a goldfish is a cold-water fish, and it's best to have a temperature of about 18 degrees, and if the scavenger is in a fish tank, the temperature has to be raised to 23 or more.

The point is: goldfish are cold-water fish, and the most feared thing is high temperature, and high temperature will get fatal white spot disease.

So the answer is, don't keep a scavenger, if you're afraid of getting dirty, add cleaning utensils.

Snapdragon (details).

First, the selection of varieties. Potted snapdragons should be planted with low plants and many flowers to improve the ornamental value of potted plants.

Second, the choice of pots and potting soil. The container for potted plants should be a mud pot or plastic pot with a pot diameter of about 15 cm, but it should be breathable. The cultivation medium should be loose, fertile, well-drained culture soil or evenly mixed with humus soil, peat, and edible grass and wood ash.

Before planting, apply some dry animal manure or cake fertilizer, and add a little bone meal or superphosphate as base fertilizer.

3. Watering and fertilizing. Water thoroughly after planting, and then water the potting soil when it is dry. During the growth period, apply a thin liquid fertilizer based on nitrogen and potassium fertilizer every 10 days, and spray potassium dihydrogen phosphate during the pregnancy bud stage to make the flower color gorgeous.

Usually to prevent the potting soil from accumulating water and pay attention to frequent loosening of the soil.

Fourth, pruning. After flowering, the aboveground part can be cut off by the soil, watered once permeable, and new branches can germinate after about a week, and then apply a thin liquid fertilizer every 10 days or so until the flower buds are formed. Usually you need to pay attention to the appropriate amount of watering, and in summer, you should have proper shade and cooling, so that you can bloom again in autumn.

The key to raising a good goldfish is water. Goldfish live in the water, so be sure to arrange the water well. Often because of the number of water changes or not changing the water for the little goldfish, the little goldfish die.

If you use tap water, let it dry in the sun for two or three days before using it to let the chlorine in the water run away. When changing the water, it is necessary to leave a part of the old water, because the small goldfish are very weak, and the temperature of the water cannot change too much. It is better to change the water every week or so.

Pay attention to feeding baby goldfish. Be sure not to overfeed it. It is better to feed it live fish worms. Little goldfish are greedy and often die of indigestion caused by eating too much.

Observe the baby goldfish often, and if you find it in bad spirits or floating on the water, you should change the water immediately.

The temperature of the water should be controlled between 15-25 degrees, and it is easy to make goldfish sick if it is low or high. In addition, goldfish prefer shallow water, and the water level of the fish tank should not exceed 30 cm.

It may be helpful to pay attention to the following.

It is best to feed 2 times a day, goldfish are omnivorous, can be rice grains, water earthworms, or fish feed, feed 10 grains at a time, but it is best to feed water earthworms, although it is okay for goldfish to be hungry for 1 month, but it is recommended not to starve it, otherwise it will become thin and grow slowly. Always hungry it gets sick easily.

In winter, we should pay attention to heat preservation and water quality.

The method of raising small goldfish is very concise, I hope it will help you:

It is recommended to keep the fish semi-starved every day, so that the digestion is faster and the fish will be more active! Fish bugs can be fed.

Secondly, it is necessary to pay attention to the following requirements:

1.Change the water once a week and don't change it too often.

2.It is recommended to keep some aquatic plants in the fish tank.

3.Set the water temperature to between 18 and 28 degrees.

4.Sprinkle some salt with each water change to prevent disease.

5.Keep the fish semi-starved so that the fish will be more active.

6.If you use tap water when changing the water, expose the water to the sun for three days.

7.Get plenty of sun.

8.The water temperature should be constant.

9.Leave some old water for each water change, and then add new water.

I wish you success in fish farming. o(∩_o

Do the above and I think your fish will survive well:

Also, if you find a sick fish, you should isolate it in time, otherwise it will be infected.

Tell you my experience for your reference, one, the little goldfish should not be fed too often, one time to feed very little, goldfish is easy to die, two, when changing the water, the temperature difference should be less than 2 degrees, the temperature difference is too large is easy to get sick, three, goldfish are also easy to lack oxygen, it is best to oxygen, the higher the temperature, the easier it is to lack oxygen, try to put it in a lower temperature place.