How to raise newborn tropical fish?

You should say black Mary.

Black Mary's larvae are a little more difficult to raise than peacock and silver Mary's, so pay more attention when raising them.

First, as long as you master feeding and changing water, don't feed it the first day and feed it the next day.

Water temperature is very important for the growth and development of fish. Mary's temperature should be around 25 degrees. Small fish generally like old water. As long as it's not too cloudy, don't change it too often. Feed it 2 ~ 3 times a day, and it is better to finish it within 20 minutes each time. Pay attention to clean up feces and residues in time to avoid the deterioration of temperature and high water in summer.

Second, there are several feeding methods: penalty 1. Feeding paramecium, shrimp and earthworm. Harvest shrimp can go to the fish shop to buy eggs to hatch.

2. Egg yolk can be crushed, wrapped in gauze, shaken in a fish tank when feeding, or a small part can be put into water.

3. hello. If the feed for the big fish is solid granular feed, it can be ground and put into water, and the feed will be soaked and the small fish can eat it.

The fry are small, so it is ideal to catch red worms or raise "grey water" (including paramecium), but don't feed too much to prevent the water quality from being polluted.

Third, pay attention to water quality and temperature when changing water, otherwise something will happen to the small fish.

Fourth, small fish are weak. Be careful not to make it sick. If you are sick, you should be treated immediately. It is best to use specific drugs.

When small fish are big enough, they can be raised like big fish.

How to feed newborn tropical fish?

I have the most experience in this field.

Boiled eggs.

You can eat egg whites. Wrap the egg yolk with gauze or window screen and put it in a tropical fish tank and shake it well. Remember not to overdo it.

Otherwise, the water will stink, and egg yolk is the most nutritious. I once raised more than 100 newborn fish in this way, kept the water temperature and changed the water frequently, one third at a time, which grew rapidly.

When the length is between half a centimeter and one centimeter, you don't need to feed the egg yolk.

How to raise a newborn tropical fish! ?

Key points of feeding small tropical fish

1, as long as you master feeding and changing water,

2. Pay attention to the difference between water quality and temperature when changing water, or something will happen to the small fish.

3. If the feed for the big fish is solid pellet feed, it can be ground and put into water, and the feed will be soaked and the small fish can eat it.

Key points of raising big fish

The first is to create a living environment for freshwater tropical fish. Tropical and subtropical geographical and climatic conditions make tropical fish live in weak acidic soft water with abundant sunshine, high water temperature, small temperature difference and rich natural bait for a long time. Therefore, their growth, development and reproduction are closely related to water quality and ecological conditions of water. When raised artificially, it is impossible to meet the requirements of tropical fish in their hometown waters, but they must be provided with basic living conditions, including water temperature, water hardness, water pH and so on.

1, water temperature conditions and adjustment methods

There are generally two ways to adjust the water temperature of fish: one is to directly heat the water in the aquarium, and the other is to indirectly raise the water temperature by raising the indoor temperature.

Tropical fish is a kind of fish with narrow temperature, which has strict requirements on water temperature and is particularly sensitive to the change of water temperature, and can adapt to the water temperature of 20 ~ 30℃.

2. pH value of water and its adjustment method

The pH value of water refers to the concentration of hydrogen ions contained in water. The pH value of water can be determined by pH test paper or tester.

3. Selection of bait and feeding method

Most tropical fish are carnivorous, a few are omnivorous and a few are herbivorous. When feeding, the fish should be fed selectively according to their feeding habits, and the selected food must be fresh, and the natural food should be fresh and frozen. Artificial bait should not be moldy and deteriorated. In addition, in order to avoid nutrient deficiency, as long as the fish can accept it, the choice of feed should be diversified as much as possible, and the varieties of feed should be changed frequently. When feeding tropical fish, it is necessary to determine the feeding amount. The control method of feeding quantity is very simple, that is, feeding bit by bit. At the beginning, the fish will snatch food, and when the fish snatch food is not obvious, it can stop.

How to raise newborn tropical fish?

Key points of feeding tropical fish larvae

1-only know how to feed and change water.

2- Pay attention to the difference between water quality and temperature when changing water, or something will happen to the small fish. 3- If the feed for big fish is solid pellet feed, it can be ground and put into water, and the feed will be soaked and small fish can eat it.

4- It's best to isolate them first to avoid being eaten by big fish.

How to feed newborn tropical fish larvae?

First, as long as you master feeding and changing water, don't feed it the first day and feed it the next day. Water temperature is very important for the growth and development of tropical fish. The appropriate temperature should be around 25-28 degrees. Small fish generally like old water. As long as it's not too cloudy, don't change it too often. Feed it 2-3 times a day and finish it within 20 minutes each time. Pay attention to clean up feces and residues in time to avoid the deterioration of temperature and high water in summer.

Second, there are several feeding methods:

1. Feeding paramecium, shrimp and earthworm. Shrimp can be hatched by buying eggs from fish shops, and water worms should be cut and fed.

2. Egg yolk can be crushed, wrapped in gauze, shaken in a fish tank when feeding, or a small part can be put into water.

3. hello. If the feed for the big fish is solid granular feed, it can be ground and put into water, and the feed will be soaked and the small fish can eat it.

The fry are small, so it is ideal to catch red worms or cultured "grey water" (including paramecium), but don't feed too much to prevent water quality from being damaged.

Third, pay attention to water quality and temperature when changing water, otherwise something will happen to the small fish.

Fourth, small fish are weak. Be careful not to make it sick. If you are sick, you should be treated immediately. It is best to use specific drugs.

When small fish are big enough, they can be raised like big fish.

How to raise newborn fish?

It is more convenient to put the small fish isolation box in the tank, because the water temperature is better controlled and stable, and there is no need to change water. If the mesh of the isolation box is large, you can put something under it, such as aquatic plants, to avoid being pecked by big fish outside the net. This is really practical experience. Then, smash the fish food with something, and the fish can eat it ~ ~! It is not easy to get live fish and worms in winter, at least I don't know where to get them at present, so I feed them like this. If anyone knows how to get fish and worms in winter, please tell me, thank you, hehe.

How to feed newborn tropical fish (guppies)?

How to take care of newborn fish;

The temperature is kept at around 28 degrees.

Change water: if it is a fish tank with filtering equipment, change water once every three days, and change one third each time. If it is a small fish tank (if the tank is too small, be careful not to raise the density too high), then change it once a day, about one fifth. It should be noted that the water temperature of fresh water should be as consistent as possible with the water temperature of the original cylinder, not too different, preferably within plus or minus 0.5 degrees. Because the small fish is too fragile at this time, don't let the impact of the water flow be too strong when changing water. Another thing to note is that you must not use the tap water that you just took out. The tap water just taken out contains many substances harmful to fish, so the water just taken out must be left for two or three days before being changed for small fish.

Feeding: Go to the fish market to buy that kind of fine nematode. Of course, small fish can't swallow such a long nematode, so they need to cut the long nematode into small pieces of about 0.2 meters by hand or other tools. This will make it easy for small fish to eat. Eating some raw egg whites is really not good.

If you still don't understand, just send me a message and I will reply as soon as possible.

There are many books, magazines and periodicals on fish farming, but these books don't necessarily introduce what fish it is, which is not practical. I advise you not to buy it. My suggestion is to go to Baidu or Baidu Encyclopedia to learn about the fish you want to know. Baidu knows that there are professional "netizen experts" to help you answer questions. Baidu Encyclopedia has relevant information and breeding methods of various fish.

How to raise newborn tropical fish?

What should I do? Try to use the water in the tank. Water must be treated to eliminate the residual chlorine content. The temperature is slightly higher, so you should bask in the sun every day.

The tropical fish at home gave birth to small fish, and I don't know how to feed them.

Feed the big ones and the small ones separately, and try to feed the big ones and the small ones with high nutrition and live food.

Fish? If you feed it with egg yolk water, you should pay special attention to the temperature difference and water quality changes.

How to raise newborn guppy?

Small fish should be kept separately from big fish, including their mothers. The big fish disowned their relatives and ate them. Small fish just have egg yolk, which will be absorbed slowly. No need to feed for the first two days. After two days, they will cook the eggs and then feed them with egg yolk foam. If they can't eat more, they will go bad. On the same day, they will suck out the egg yolk residue and inedible dirty things in the water and add the same amount of old water, preferably in an oxygen-rich Gong fish tank. There is no * * for small fish. 10 days later, you can feed the small fish with bagged shrimp eggs or jump insects (rinse them clean). If the fish is bigger, you can feed the snake, but you must cut it into 2 mm pieces, and feed it less, or you will die.