Can koi ornamental fish be sterilized with white vinegar?

No, either salt, or large salt, not table salt, or potassium permanganate.

Aquarium fish simply refer to those fish that have ornamental value, bright colors or peculiar shapes. It is said that there are 30,000 to 50,000 species of fish in the world, of which there are 2 to 3,000 species of freshwater fish that can be viewed, but only about 500 species are actually commonly raised and common.

Some of them live in freshwater, some in seawater, some from temperate regions, and some from tropical regions. Some of them are known for their brilliant colors, some for their strange shapes, and some for their rarity and preciousness.

In the world ornamental fish market, they are usually made up of three major strains, namely temperate freshwater ornamental fish, tropical freshwater ornamental fish, and tropical marine ornamental fish.

Ornamental fish mainly include marine fish, tropical fish, goldfish, koi fish, and other freshwater fish, which are called according to customary names in classification, and the classification is not necessarily correct.

Tropical fish: including lipid carp, cyprinidae, ichthyidae, cichlid, climbing perch, loach, catfish, etc.

Arowana: An ancient fish of the genus Tropical Fish.

Colorful Angelfish: This belongs to the family Cichlid in tropical fish.

China's goldfish: This is the "quintessence" of China, but many new varieties have been cultivated abroad.

Koi fish: Cultivated in many countries, but the best species are from Japan.

Marine fish: There are so many species that only a few hundred can be kept in aquariums.

Other fish: cold-water fish and soda fish.

Goldfish. Ornamental fish.

The domestication of goldfish has gone through two stages of pond culture and pot culture, after several generations of folk artists carefully selected, from the initial single-tailed golden crucian carp, gradually developed into double-tailed, three-tailed, four-tailed goldfish, the color is also from a single red, gradually formed red and white flowers, five flowers, black, blue, purple, etc., the body shape has also developed from a narrow spindle shape to an oval, spherical shape, etc., and the variety has also developed from a single golden crucian carp to dozens of colorful varieties, such as dragon eye, Chaotian dragon, blister, lion head, tiger head, pom-pom, pearl scales, Crane top red, etc. According to historical records, China's goldfish was first introduced to Japan in the Ming Dynasty and again in 1615-1623.

The original species of Japanese koi is red carp, which was introduced to Japan from China in the early days, and has gradually become one of the world-famous ornamental fish after careful breeding by the Japanese people. The main varieties of Japanese koi fish are red and white, Showa tricolor, Taisho tricolor, and Akitsui.

Marine fish. Seawater ornamental fish mainly come from the coral reef waters in the Indian Ocean and the Pacific Ocean, with many species of strange body shape, rich body color, extremely varied, good at hiding, and have a primitive and mysterious natural beauty. Common production areas include the Philippines, the South China Sea, Japan, Australia, the Hawaiian Islands, India, the Red Sea, and the east coast of Africa.

Tropical marine ornamental fish are extremely diverse, they live in the vast oceans, many of which are inaccessible to people, and there are many species that have not been discovered by humans. Tropical marine ornamental fish is the most promising ornamental fish in the world, representing the future development direction of ornamental fish.

Cyprinidae is the largest of all fish species, with more than 1,400 species. It is a kind of high-end ornamental fish that is popular in the world today, and has the reputation of "living gem in water" and "art that can swim". Because it does not have high requirements for water quality, it has a mixed diet and is easy to reproduce, so it is welcomed by people.

It is easy to breed and feed, and its feeding habits are more mixed, and usually general breeding does not have high requirements for water quality. The so-called koi fish is all the carp with color and markings for people to see. Some koi fish are also edible, and there is a koi in Wuyuan County, Shangrao City, Jiangxi Province, called Hebao Red Carp, which can be both edible and ornamental [1].

Koi fish have a healthy physique, bright colors, changeable patterns, and majestic swimming style, and have high ornamental and feeding value. It can reach a body length of 1 meter and has a very long lifespan, which can live for 60 to 70 years (according to legend, there is a 200-year-old koi), which means auspiciousness, and is said to bring good luck to its owner, and is a popular feng shui fish and ornamental pet.

Ideal for home fish tanks or small pond fish farmers' applications.

Scientific name in Chinese. Koi.

Latin scientific name. cyprinus carpio

Nickname. Carp.

Binomial nomenclature. cyprinus carpio linnaeus, 1758

World. Animal kingdom.

Fast. Navigation.

Introduction to life habits, types of breeding techniques, purchase methods, disease prevention and control, related poems.

Species development. From 1804 to 1829, the Japanese aristocracy moved this carp into the garden to raise it, and it became an ornamental object for the nobles of the imperial palace, so the koi fish is also called "noble fish".

On the basis of the appearance of crimson carp light yellow, Beko and other varieties, after further breeding, to the Meiji period of Japan, the yellow spotted koi was bred in the Meiji period, the Taisho tricolor was bred in the Taisho period, and the Showa tricolor was bred in the Showa period. In 1906, Japan introduced Germany's scaleless "leather carp" and "mirror carp", crossed with koi, and cultivated koi fish of leather carp strains such as German **, German red and white, and Qiucui. Japan has been raising koi fish for more than 200 years, and more than 100 varieties of koi have been cultivated in various colors.

If you want to eat fish, you can't use this to sterilize, because it will still cause some harm to them.

Process: Insecticidal (a) xx(b) insecticidal (c) xx(d) sterilization (e) insecticidal (f) xx(g) sterilization (h).

Insecticidal (a): arthropods (Japanese external medicine), insecticidal for 48 hours, 10% water change and tonic medicine for 24 hours, 20% water change for 48 hours.

xx(b): Stop.

Insecticidal (c): Helminths (mebendazole) insecticidal for 48 hours, 10% water change and tonic medicine in 24 hours, and 20% water change in 48 hours.

xx(d): Ibid.

Sterilization (e): chlorine dioxide sterilization for 12 hours, water change 10%.

Insecticidal (f): Protozoa (zinc sulfate heptahydrate) insecticidal for 48 hours, 10% water change and tonic medicine in 24 hours, and 20% water change in 48 hours.

xx(g): Ibid.

Sterilization (H) chlorine dioxide sterilization for 12 hours, water change 20%.

Disease prevention.

1. Disinfection of fish ponds and tanks: cleaning and disinfection should be carried out regularly. For disinfection, you can soak the fish tank or fish pond with 2ppm potassium permanganate solution for about 5 minutes, then wash it with clean water, and soak it in clean water for a long time before use.

2. Water disinfection: Whether it is an aquarium or a fish pond, after a period of raising koi, a lot of organic matter and suspended particles will accumulate, resulting in the deterioration of water quality and the increase of pathogens. Therefore, it is necessary to disinfect the water bodies regularly, especially during the fish disease season.

At present, the commonly used sterilization disinfectant is bleaching powder (1ppm), and the insecticide is trichlorfon (.

The whole pool is pumped to increase oxygen, for at least 7 days, if possible, you can use an oxygen cylinder to inject pure oxygen into the water, it is recommended that the operator use this method, and it is recommended to use a special air column for pure oxygen.

Sterilization refers to the process of killing pathogenic bacteria in objects, but objects also contain non-pathogenic bacteria such as spores and thermophilic bacteria, and the difference between sterilization and sterilization lies in this. Sterilization is the elimination of all fungi.

Basic check: 1 Turn on the switchboard switch and confirm that the voltage is within 10% of 380V: If the switch cannot be connected, check the power supply voltage. The status selector switch is placed in the running position, start the activation control, if it cannot be activated, please check the alarm prompt and troubleshoot.

2 Open the compressed air shut-off valve in relation to the control panel and keep the pressure at 7-9 bar. Note that the compressed air shut-off valve is opened for a short period of time to ensure that there is no water and impurities.

3. Check whether the waterway is running well and whether the pipeline opens the shut-off valve to provide water to the equipment.

4. Check whether the compressed air of the control panel of the tube sterilizer is in a normal state.

5. Check the condition of the filling water used for superheated water circulation, so that the water level entering the buffer barrel is between the two calibrations, and the pressure is 1-1 5bar。If the pressure is incorrect: Adjust the input and output translational valves at the top of the buffer barrel until the pressure is correct.

6 Barrel level is low: During cycle operation, open the valve to feed condensate until the barrel reaches the correct level (30%-40%)

7. The liquid level of the buffer tank is high: when the circulating pump is running, the manual sewage valve drainage method is used to make it reach the correct liquid level.

8. Open the shut-off valve of the pneumatic adjustment valve of the sterilizer to determine that the steam pressure is within the range of 6 1bar, if it cannot be reached, check the boiler and steam pipe network, and then open the near steam blowdown valve for drainage and impurities, and open the steam manual intake valve, but not open the bypass.

9. Check whether the steam shielding pipeline is unobstructed, if not, quickly flush it with compressed air.

On the premise of ensuring the health of the fish and the stability of the water quality of the new tank or pool, over-temperature, water, disinfection and sterilization.

1. Overheating: After the new fish is taken home, don't be in a hurry to open the bag. At this time, remove the outermost bag, and put the fish and the fish bag in the pool or tank for 30 minutes (pay attention to the lack of oxygen during this period). At this time, use the gap to chlorine dioxide (1-2 tablets per ton of water) under the fish pond and tank.

2. Water: Open the bag after half an hour, pour 250 ml of fish pond and fish tank water into the bag every five minutes, repeat the operation 5 times, pour the water in the bag, and repeat it five times, and pour it into the tank with the fish and water.

3. Sterilization and sterilization: find two basins (ensure that they are clean and sterile, and the size is determined according to the size of the fish), pour the fish with water into one of the basins, scoop half of the raw water into the temporary tank in one basin, and then pour half of the water into the fish basin.

If the difficulty is too high, you need to invest in vitamin C detoxification. Remember to strictly control the bath time and concentration.

Koi fish like salt, and it is best to put salt regularly in the future (sea salt coarse salt or special salt for cold-water fish, not edible refined salt), which can not only supplement trace elements and minerals, but also prevent anti-inflammatory and sterilization. Do not put medicine into the tank except salt (if you find a diseased fish, take it out separately**) so as not to pollute the water.

Drain the water from the koi water bag and use the home-dried water in a separate tank.

Put salt in the water, or 8 million units of penicillin.

Keep it alone for a period of time, during which time you change a quarter of the water every day.

Don't rush the newly bought koi fish into the tank, first of all, you need to soak the newly bought koi fish in the solution of potassium permanganate for 20 minutes, the concentration of potassium permanganate solution should not be too high, and the solution is a faint pink. After the detoxification, the newly bought koi fish need to be isolated and reared for about 10 days to ensure that there is no disease, so that they can be mixed with the original koi to prevent cross-infection.

If you want to sterilize the newly purchased koi fish, it is best to buy a sterilization solution for fish farming, put it in a separate container, and add it according to the amount used. Then put it in a large fish tank, so that the survival rate will be higher.

No way, he needs to express it in this way to get quality, if you also answer right, but you answer a general piece, and you are wrong if there is no segmentation.

Process: Insecticide (a) xx (b) Insecticide (c) xx (d) Bactericide (e) Insecticide (f) xx (g) Bactericide (H).

Insecticide (a): Arthropods (Japan), insecticidal 48 hours, water change 10 Hydration 24 hours, water change 20 48 hours.

xx(b): Stop.

Insecticide (c): Insect (mebendazole) insecticidal for 48 hours, water for 10 for 24 hours, water for 20 for 48 hours.

xx(d): Ibid.

Sterilization (E): Chlorine dioxide sterilization for 12 hours, water change 10.

Insecticide (f): Protozoa (zinc sulfate heptahydrate) insecticidal for 48 hours, water for 10 for 24 hours, water for 20 for 48 hours.

xx(g): Ibid.

Sterilization (h) chlorine dioxide sterilization for 12 hours, water change 20.

Disease Prevention:

1. Disinfection of fish ponds and tanks: regular cleaning and disinfection. For disinfection, you can soak the fish tank or fish pond with 2ppm potassium permanganate solution for about 5 minutes, then wash it with clean water, and soak it in water for a long time before use.

2. Water disinfection: Whether it is in an aquarium or a fish pond, koi fish will accumulate a large amount of organic matter and suspended particles after a period of time, resulting in deterioration of water quality and an increase in pathogens. Therefore, it is essential to disinfect the water surface regularly, especially during the fish disease season.

Commonly used disinfectants are bleaching powder (1 ppm) and trichlorfon (0 2 ppm).

Be careful that the water temperature is consistent, soak the new fish in the new pool for 20 minutes to 1 hour, and let the water temperature slowly reach the same temperature. If the water temperature changes too quickly by more than 5 degrees, the fish will show symptoms of maladaptation, such as a cold (the fish climb the pond and are not energetic and have no appetite). After that, the fish is removed and placed in an aqueous solution of potassium permanganate with a concentration of 20 ppm (parts per million) for disinfection for 2-3 minutes;

The fish are then placed directly into the pond while removing the water and plastic bags from the original bag. By using potassium permanganate disinfection, it can effectively kill the bacteria carried by the surface and gills of the fish, and effectively control the harmful bacteria or diseases from being brought into the water body.

If some koi fish are found to have significant injuries to some parts during this period, they should be treated aggressively to avoid infection. When the fish are put into the pond water, the salt that can be added to the water can better play the role of sterilization and disinfection and reduce stress reaction.