1. Living habits of tropical fish
The feeding and management of tropical fish is a comprehensive work.
It includes water use, feeding, insulation, etc. It requires mastering the living habits of different species of tropical fish and improving the living environment of tropical fish in a targeted manner. 1. Breeding equipment In addition to aquariums and water filters, tropical fish breeding equipment also includes water circulation filtration equipment, heating equipment, aeration equipment, lighting equipment, water pumping equipment, etc.
For a single aquarium, a small circulating filter pump, a 100-200W heating pipe, a single-hole and double-hole air pump, a fluorescent lamp, a small submersible pump, etc. can be used. For multiple aquariums, the equipment is more complex.
There are two types of circulating filtration equipment for tropical fish: in-box filters and out-of-box filters. Small aquariums mostly use in-box filters or low-power circulating filter pumps, and large aquariums mostly use out-of-box filters. . The heating equipment for tropical fish includes various heating rods with different powers, such as 100W, 200W, 500W, 1000W glass or stainless steel electric heating tubes with automatic temperature adjustment. The heating equipment for large fish houses uses heating and air conditioning delivered by the boiler room. , electric heating, etc.
Aeration equipment for tropical fish includes single-hole air pumps, double-hole air pumps, four-hole air pumps and turbine oxygenators. For a single aquarium, a single hole air pump is available.
For multiple aquariums, a two-hole or four-hole air pump is available. Single-hole, double-hole or four-hole air pumps are made of plastic materials, and they use the movement of the rubber stopper to complete the oxygen flushing work in the water.
After long-term use, the rubber stopper will crack or age, and it must be replaced in time. For raising tropical fish in a large area, a turbine oxygenator can be used. It is made of metal materials, has a low failure rate and has a long service life.
In addition, auxiliary oxygenation equipment includes air stones, oxygen pipelines, etc. The lighting equipment for tropical fish is mainly fluorescent lamps, in addition to halogen lamps, mercury lamps, etc.
For lighting in a single aquarium, underwater colored light can sometimes be used. It is a small, fully enclosed glass lamp that can be placed directly underwater and adsorbed on the wall of the glass tank. The tubes can emit different colors, such as red, blue, green, and white lights, and the landscaping effect is better. Tropical fish pumping equipment mostly uses low-power, all-plastic submersible pumps. It is small and lightweight, with power sizes of 200W, 500W, 1000W, etc., and its lift is 5-10 meters. When used, it can be adsorbed on the tank wall. Pump all the water out of the aquarium in minutes, safely and reliably.
2. Feeding (1) Foraging habits: The water temperature for raising tropical fish (Eubranchipus vernalis) is generally controlled between 24-28°C. Within this temperature range, tropical fish have a strong appetite. , grows rapidly, is not affected by changes in external temperature, and always maintains a relatively stable state. The food for tropical fish includes fish worms, water worms, fiber worms, mealworms, small live fish, pellet feed, etc.
There are many varieties of tropical fish, varying greatly in size, so the bait selections for different species of tropical fish are also different. For tropical fish with a body length of 3-12 cm, the main food is turtle worms, supplemented by brine shrimp (i.e. brine worms), water earthworms, red worms and yellow mealworms.
For tropical fish with a body length of more than 12 cm, turtle worms are small in size and have poor palatability. Slightly larger baits should be selected, mainly including red worms, water earthworms, mealworms, small live fish, etc. Most tropical fish feed mainly on animal feed, and small species can also be domesticated to feed mainly on pellet feed. However, there are very few fish that feed mainly on plant feed.
(2) Frequency of feeding: The amount of feeding for tropical fish should be determined according to the size and quantity of the fish. Tropical fish raised at home generally only need to be fed 1-2 times a day, and the amount of feed should be eaten within 5-10 minutes.
When raising tropical fish in large quantities, it is necessary to feed 2-3 times a day; for breeding fish, feeding is generally 3-4 times a day. Since tropical fish are small in size and have limited food intake, it is appropriate to feed 70-80% of the food each time. Increasing the number of feedings will help the turtles grow rapidly.
Most species of tropical fish feed mainly on turtles and insects. When the bait is mainly worms, the feeding amount should be controlled to be eaten within 10-30 minutes.
When the feed is mainly water earthworms, the feeding amount should be controlled to be eaten within 5-10 minutes, and the feed should be fed 2-3 times a day. The water earthworms should be rinsed clean. When the bait is mainly small fish and shrimps, in principle, it should be fed more often and less frequently. When tropical fish are replaced with new bait, the amount of feed should be gradually increased from small to small.
Before transporting tropical fish, bait should be stopped for 1 to 2 days. 3. Water use (1) Watering: Watering refers to partial water change. This is a simple and effective method often used in raising tropical fish.
Before adding water, first turn off the heater, air pump, circulation filter pump and other electrical appliances in the aquarium, and then use gauze to wipe away the attached stains on the glass walls or scenery of the aquarium. After the water has stood for 15 minutes, all suspended matter in the water will sink to the bottom of the tank. Use a rubber tube to gently suck out the dirt at the bottom. - Generally, the amount of water sucked out accounts for about 1/4~1/3 of the total water amount.
Then slowly inject the prepared new water of the same temperature along the cylinder wall. (2) Water change: Water change refers to changing all the feeding water. It is the simplest and most effective method to change the water quality. However, the workload of water change is relatively large, especially when the aquarium is small and has scenery, the process is complicated and cumbersome.
Before changing the water, turn off the power to all electrical appliances in the aquarium, take out all the fish and scenery, and drain the water. After the aquarium is rinsed, put all the scenery away and put in new water for later use.
Guppies are the first choice for raising tropical fish for the first time. Guppies are a small tropical ornamental fish, generally 3 to 5 centimeters in length. They are petite and exquisite, swim agilely and lively, and have colorful body colors. It is mainly produced in Brazil, Venezuela, Guyana and the West Indies in South America. According to its different characteristics, it is divided into ordinary guppies, swallow-tailed guppies, long-tailed guppies, fiddle-tailed guppies and yellow guppies.
It should be said that among the many tropical ornamental fish species, guppy is not a noble fish species, neither in terms of its price nor its requirements for the surrounding living environment. However, it is because of its liveliness, Beautiful and well-loved. Especially the male fish is more beautiful. Its green-brown body is mixed with various colors of red, orange, yellow, green, cyan, blue and purple, just like a rainbow in the sky, so it also has a nice name - Rainbow fish.
At the same time, because there are several small blue round spots on its abdomen, there are lighter-colored rings around the spots, which are very similar to the eye-shaped spots on the open tail of a peacock, so it is also called "peacock". The reputation of "fish". Some fish buyers told reporters that the popularity of guppies is largely due to its gentle and lively temperament, which does not cause fights with other fish.
2. What are some travel first aid tips?
When traveling, you often encounter some sudden and common symptoms. At this time, you need to master some travel first aid tips.
How to provide first aid when encountering trauma such as fractures and burns? How to provide first aid when encountering symptoms of shock, heart disease, stroke and other diseases? It is best to know these first aid tips when traveling. Trauma: For small amounts of bleeding, direct pressure can be used. For severe bleeding, place a tourniquet (wide cloth strip) around the wound and tie it into a knot. Place a wooden stick between the two knots and tighten until the bleeding stops. Fix the wooden stick and seek medical attention immediately. The patient should be released for fifteen seconds every fifteen to twenty minutes; if the head is injured, it should not be shaken, and the patient should lie on his back with his head elevated and his face turned to one side. Apply cold compress to the head and neck and seek medical treatment quickly.
Fracture: The injured person lies down without exerting force on the broken area. Stop the bleeding first and pay attention to the extreme pain and shock. After the injured person is supported on a wooden board and fixed with a bandage (do not push if the bones are protruding), he is sent to a doctor urgently for treatment.
Burns: Rinse immediately with water or immerse in clean cold water. In mild cases, apply Vaseline to the affected area, or cover it with a clean cloth (do not break the blisters) and send it to a doctor for treatment. Severe cases should be wrapped in clean clothes, sheets, and blankets and sent to the hospital urgently.
Heat stroke: Move the patient to a cool place and lie down with the head slightly elevated, remove restrictive clothing, and use all possible methods to cool the patient. For example, use cold water to wipe the patient's body until his body temperature drops to 38 degrees Celsius before sending him to the hospital for treatment.
Electric shock: First insulate, cut off the power supply, unbutton the injured person's clothes to prevent him from getting cold, and give artificial respiration. Drowning: rescue the person from the water, remove foreign objects from the patient's mouth, make the patient vomit out the water in the abdomen, and maintain the body temperature of the drowning person.
Provide artificial respiration, cardiac surgery, and emergency medical treatment if necessary. Venomous snake bites: Bandage the upper part of the wound, wash the wound, cut the wound with a clean blade to squeeze out the venom or suck it out with your mouth (there must be no damage in the mouth) and send to the emergency room immediately.
Insects entering the ear: Open the ear to a bright place or drop glycerin or sewing machine oil into the ear, and the insects will crawl out naturally. Object in eyes: If it is visible when you open your eyelids, wipe it gently with a clean handkerchief without rubbing your eyes; if the object is not visible, rinse it with salt water. If it cannot be removed, go to the ophthalmologist for diagnosis and treatment.
Food poisoning: First take concentrated salt water to make it vomit out, and seek medical treatment immediately. Shock: Make the patient lie flat with his head low and feet high to maintain the blood supply to the patient's brain. Only if he has difficulty breathing, the patient's head needs to be elevated.
In addition, the patient should be kept warm to prevent hypothermia and should be sent to a doctor for treatment as soon as possible. Heart disease: Those who have been treated by a therapist and have a prescription will be assisted in taking this drug.
For those who have not been treated, try to seek medical treatment, but do not transport the patient privately. When lying down in a coma, raise your feet. If you have shortness of breath, raise your head and chest. If necessary, perform cardiac arrest or artificial respiration.
Stroke: Seek medical attention immediately, but do not move the person or give him or her anything to eat or drink without the doctor's instructions. Have the patient lie down. If breathing is difficult, turn the face to one side to allow secretions from the mouth to drain out.
3. What knowledge do you have about family fish farming?
1. The choice of fish species is generally warm and auspicious. Fish such as arowana, They are too spiritual and require careful care. Ordinary families may not have the energy to raise them economically, but aggressive tropical fish are prohibited. It is best to have a dark black fish interspersed in a tank of fish. It will have the effect of stabilizing wealth and keeping wealth.
2. The fish tank should not be placed under the statue of a god - it is not suitable to place a fish tank under any statue of a god, especially under the God of Wealth or Guan Gong. There is a place to lose money! The fish tank should not be facing the kitchen stove. This is called water and fire conflict, which is often harmful to health. The fish tank cannot be too high or too short. If it is too high, the water will flood the tank no matter whether you are sitting or standing, which is bad luck. If it is too short, no more than the knees, your feet will not move and will not play any role.
3. Please do not place utensils or items of colors that conflict with the five elements (fire, earth) next to the fish tank. Especially the red one, which is fire and will reduce the effectiveness of the fish tank.
4. If you are a friend who uses an aquarium at home, there is a very important point that is easy to overlook, that is, the lid on the aquarium should be fully open or half open. If there is only one breathable vent on the fish tank, The small hole is the only place where water vapor rises. How does this kind of Feng Shui work? Therefore, when raising fish, everyone must remember that the fish tank must be without a cover to be called a real pool and to be useful. 5. Nowadays, many people like to have oversized fish tanks, which contain various kinds of fish. They can be regarded as a scene in the living room when placed at home.
As a cute fish, have you ever thought that the height of the water surface in the fish tank cannot exceed the height of an adult's heart. The heart is a fire, which will also create a situation where water and fire are incompatible. 6. The number of dogs to be raised does not matter, but the number should be consistent with the number in the Book of Changes, so that the effect can be maximized. Generally, the number of dogs to be raised in a family is one, four, six, and nine. favorable.
Because in Feng Shui, one and six represent water, and four and nine represent gold. This number is the best for wealth and is the source of water. The other numbers are mostly unfavorable.
7. It is better to choose a round fish tank or an aquarium, so that the square and circular shapes are consistent with the gauge. Generally, unconventional fish tanks, especially those with strange shapes that look like works of art, are not used. Fish tanks and goblets are also in bad shape. 8. Fish tanks should generally be square or round. Whether they are rectangular, square, round, oval, large or small, they are all suitable fish tank choices.
However, you must not choose triangular or other irregular-shaped fish tanks. The reason is that triangles belong to fire, which will cause water and fire to be incompatible and conflict with each other.
4. Life Encyclopedia
Place the glass jar near a window in a ventilated and sunny place.
Pay attention to the stocking density and make reasonable arrangements according to the size of the container. It is better to raise less than more. Because there is not much air circulation in the room, the water will become turbid if raised too much, which can easily lead to the death of goldfish due to lack of oxygen.
If you have an air pump, you can keep more goldfish. If you find that the goldfish has a floating head, you need to turn on the air pump to oxygenate, especially at night. The most ideal food for fish farming is live fish and worms. The water quality is not easy to deteriorate. Dry fish and worms and synthetic pellet feed are also acceptable.
There are live fish and insect pests for sale in the market now, but it is very troublesome to buy them every day. For the dried fish worms sold in the market, you should choose relatively fresh ones with loose particles to feed the fish. Do not buy old and moldy dried fish worms to feed the fish.
For artificial pellet feed, it is better to use full-price feed with complete nutritional components, which is available on the market. In order to keep the water quality pure, the amount of feeding should be strictly timed and quantitative. It is usually appropriate to feed once to twice a day. Each feeding amount should be eaten within half an hour. Do not feed too much.
Feeding too much has two harmful effects: first, when the fish is full, its metabolism level increases and its oxygen consumption increases, which can easily cause the goldfish to suffocate and die due to lack of oxygen; second, the leftover bait is prone to decay and fermentation. Deteriorating water quality can also cause hypoxia. In fact, goldfish are relatively resistant to hunger. If they don't feed for a week or two, no problems will occur.
It is very important to keep the water quality pure when raising goldfish. You should often use a latex tube to suck out the residue, suck up the feces, residual bait and turbid water at the bottom of the glass tank, and then slowly replenish the fish that has been left for a day. New water. If aquatic plants float or the rockery is knocked down during operation, it must be restored to its original state in time.
The longer you keep fish, the more sediment will accumulate. Although it is cleaned every day, it cannot be completely removed.
If the sediment increases and affects the clarity of the glass tank, it is necessary to completely change the water and clean the glass tank to keep the water pure, easy to watch, and maintain an excellent living environment for the goldfish. The generally used rectangular glass jars are small in size and cannot be kept in large quantities. It is better to have less and not more.
For example, in a container with a length of 40 cm, a width of 25 cm, and a height of 30 cm, 6 to 8 goldfish with a length of 5 cm to 7 cm can be raised. Adult fish whose body length exceeds 8 centimeters should not be raised in small glass tanks. Instead, they need to be raised in large luxury glass tanks or ceramic tanks, with a small oxygenator as standby to prevent hypoxia.
The above stocking density is only a reference. It also depends on the water temperature, the size of the fish and the quality of the water. It cannot be done mechanically. Generally speaking, fish are large and should be raised sparingly; they can be raised more in winter and less in summer; they can be raised more when the water temperature is low and less when the water temperature is high.
When choosing a goldfish, choose a fish with a strong body shape and bright colors. When choosing any kind of goldfish, you must choose one with a broad and strong body, complete chest, abdomen and tail fins, and a wide and open tail. For fish without dorsal fins, choose ones with smooth dorsal ridges and no missing dorsal fins or nodules.
As for the color of the fish, choose the red one, the white one is pure white, the blue one is azure, the black one is inky black, the flower one is harmonious in color, and the pattern is delicate. There must be blue ones to be called the five. flower. Some fish are half red and half black, or are red with black edges on their fins. They are beautiful at the moment, but in fact they will turn completely red soon, so be prepared.
When selecting fish, outstanding ones that are unique in terms of characteristics, body shape or color should be selected out of the box and observed and cultivated. Generally speaking, choose a healthy and disease-free fish that swims actively in the pool (basin), is gregarious, has a plump body, has open chest and pelvic fins and often paddles, has no white spots or white downy mucus on its body, and has no bloodshot or bloodshot tail or scales. Those that are ulcerated, do not often float on the water, do not lie on their sides, stand upside down, or sink to the bottom, and have black and thick stools are healthy fish. If there are fish looking for food, you can boldly buy them in all of the above situations.
Choose fish with obvious characteristics. All kinds of fish have the characteristics of this species: such as longevity head, lion head, crane top red, goose head red, etc., all of which are characterized by sarcomas on their heads. To become famous, we should choose the one with the most developed and wide sarcoma on the gill cover of the head. In addition, for fish with red sarcoma such as crane-top red and goose-head red, those with a square red top (the top of the head is darker when young) are the top quality. When choosing pearl-scale fish, pay attention to the two types: large and small tails, with large tails being the best.
However, regardless of whether the tail is big or small, the head should be small and pointed, and the scales should be thick and intact, arranged neatly to the back, but the scales should not be erect, otherwise most of them will suffer from scale disease. The abdomen is swollen, thick and round, and the tail is smooth. This characteristic is a pure breed.
Blisters or dragon eyes are named after the characteristics of the eyes. Therefore, you should choose blisters that are round, large, well-proportioned, soft and transparent. When choosing a dragon's eyes, look for those with large and protruding eye plates that look like chess pieces.
It has become an indisputable experience to raise fish first and water first. How to "raise" a tank of clear, non-poisonous water at home is very important.
Family fish farming is different from fish farming in fish farms. The water space is small and the water quality is required to be clear and transparent, making it easy to watch goldfish.
Fish farming in fish farms is to make goldfish grow quickly. Professional fish workers monitor the water quality all the time. The water body is wide and suitable for goldfish to grow up. Raising goldfish at home has its own advantages.
For example, water temperature is not affected by wind and rain because family fish farming is generally indoors. Furthermore, since the water volume is small in fish farming at home, water quality observation and drug control are convenient.
The water maintenance of domestic goldfish is mainly related to the following five factors. 1 Filtration system: Since the density of household fish farming is generally high, it is difficult to remove impurities and waste in the water simply by relying on the decomposition of the water itself.
Building a good filtration system can effectively maintain water quality. A good filtration system can integrate chemical, biological, physical and other filtration methods.
Chemical filtration relies on special chemicals to condense tiny suspended impurities in the water together, causing them to precipitate or be physically filtered out. Biological filtration uses beneficial biological bacteria in the water to decompose waste in the water and decompose harmful substances into harmless substances.
Physical filtration is to adsorb and filter out impurity particles through the tiny pores of filter substances. Based on the characteristics of goldfish and home fish farming conditions, the following methods can be used to establish a filtration system.
Depending on the size of the aquarium, configure an external filter, which can be a top-mounted filter or a filter bucket. The water flow rate can be found in the water pump instructions.
Generally speaking, it is appropriate to circulate the water body about 7 times per hour. For example: the volume of an aquarium with a length of 80, a width of 40, and a height of 40 is 128 liters, and the flow rate of the filtered water pump is selected at 900 liters/hour. It is appropriate. For larger aquariums, in order to prevent the water flow from being too strong, it is recommended to install a built-in filter at the water inlet and add an elbow at the water outlet to reduce the impact of the water flow on the goldfish.
Place biochemical sponges and activated carbon in the filter box (barrel), and follow the water pollution level.
5. Can anyone explain all the methods of raising golden dragons, including raising water, choosing a fish tank, etc. I am a novice,
1. About what kind of arowana should be used for raising dragons? Preliminary introduction to fish If you have never raised an arowana, but your financial situation is acceptable, and you want to raise the more precious red arowanas and other arowanas in one step, my suggestion: Although arowanas are relatively healthy, Raise fish, but if you don't have the basic knowledge and some dragon-raising skills, you're going to lose a lot.
Because many of my colleagues and friends have died when they first started raising dragons, so in order to reduce unnecessary economic losses, you should choose the cheaper silver dragons, star point dragons, and green dragons. The three species are your entry-level arowana species. As long as you have more than one year of breeding experience, it is not too late to choose a more precious arowana. 2. Selection of fish tanks and tank equipment Arowana is different from half of other tropical fish. Due to its large size, the size of the fish tank has a greater impact on the growth of arowana.
If you keep a small number of arowanas or the body size is below 35cm, you can temporarily keep them in a smaller fish tank, but within half a year I am afraid they will not be able to accommodate them. At that time, all you have to do is find a larger space for it.
The height of the fish tank for raising dragons does not need to be too high. It is recommended to be up to 80cm, because too high a fish tank will cause inconvenience to the maintenance of the fish tank. The length can be decided by yourself, mainly considering The family space is limited, but the minimum should not be less than 1.5 meters. The width of the fish tank must be 60cm. This width is also the size mostly chosen by many Japanese, Taiwanese and domestic dragon raising enthusiasts (but I have heard that the width of 40cm has raised two dragons. A silver dragon about 90 centimeters, but if it is an Asian dragon, it is definitely not allowed). The largest size of the family dragon tank I have seen is 4.5*700*600. I think the more reasonable size of the dragon tank is 1800*600*600, or 1500*600*600.
Since Arowana is a carnivorous fish, it will produce a large amount of nitrates in its feces every day. If the filtering equipment you have is not ideal enough, this will cause great harm to the fish and is also the main cause of death of Arowana. . The arowanas of some friends around me basically all died due to the deterioration of water quality. Why do some friends say that the dragons died after just a few days in the tank? This is mainly because the ecological balance of the water quality is not good.
When choosing a filter, it is recommended to set up an ordinary upper filter in the tank to collect daily feces and use it as a physical filter. At the same time, I am buying a quicksand filter to use it as a biochemical filter to treat daily water quality. This filter is 3-5 times more efficient than ordinary filters, and it is very convenient and requires no cleaning. It is recommended to use.
In order to avoid increasing the amount of exercise of the arowana and avoiding the emergence of obesity, it is recommended to add another surf pump with a lift of 1.5-2 meters. Another good function of the surf pump is to help the upper filter collection tank Remove the feces from the bottom so that your tank is always clean. Moreover, I logged into the Japanese Arowana Association’s website some time ago and saw that a family had successfully bred arowanas in an aquarium, which is also rare in Japan. They interviewed him and asked him about the breeding secrets. One of them was to keep the arowanas alive. The fish has a certain amount of fat, so you must exercise more and not be too fat, otherwise it will be difficult for your arowana to reproduce successfully. I also recommend it here. It is also one of the must-have items for raising dragons.
Regarding the problem of heating in the cylinder, I suggest using stainless steel heating rods, which is safer. What kind of special thermostat should be used outside the cylinder? Generally, two of these controllers can be used. For heating rods, the total power does not exceed 1000W. Which one with digital temperature display is recommended? The domestic one produced in Guangdong costs 100 yuan/set, while the foreign one is more expensive.
3. How to raise fish in a tank Before raising arowana, you must prepare a fish tank with water. As the saying goes, if you want to raise good fish, you must first raise good water, so the quality of the water is very important to the future of the fish.
I will now briefly introduce the method of opening a cylinder. First, we thoroughly clean and disinfect the fish tank where the fish will be placed.
The second step is to inject fresh tap water. After injecting the water, since ordinary tap water contains chlorine, we must perform necessary treatment on the water quality. We can turn on the water pump in the cylinder to circulate water. At this time, we only need to turn on the circulation pump. This allows the chlorine in the water to evaporate in a short period of time. Generally, it can be turned on for two days.
In the next step, we can add appropriate water quality stabilizers to eliminate toxic impurities in the water. At this time, the circulation pump must continue to work. At the same time, increase the water temperature to 28 degrees. After half a day, you can add an appropriate amount of digestive bacteria. At this time, turn on all the filtration equipment in your fish tank, including your lights.
Generally, domestic brands such as Rainbow and Taiwan’s Pangpanglong are acceptable. When adding, pay attention to whether your digestive bacteria have expired. The amount to be added can be added according to the instructions.
After adding, increase the temperature to 30 degrees and you can put the fish in immediately.
For a period of time after opening the tank, the water quality may become turbid, so there is no need to worry.
As the nitrifying bacteria in your filter's culture bed multiply and become saturated, your aquarium water quality will become something you'll be happy with. Even if the water is not changed for 20 days, the water quality is also very good.
But there is a condition here, which is that it depends on the efficiency of your filter and whether it can keep up with the daily excretion of your fish. My suggestion is that there must be two filters in the dragon tank (one is a physical filter, which is specially used to deal with fish feces, etc.
One is a biochemical filter, which is specially used to deal with the quality of your water). Although It feels a little luxurious, but the living environment of your arowana and the amount of work you have to do to maintain the fish tank will be greatly reduced. 4. The arowana does not eat, and the feeding problem after it first enters the tank. When the arowana tank is brought in, there will definitely be a hunger strike period of varying lengths.
This seems to be different from ordinary fish, and sometimes your environment may have changed too much, the unstable water quality and the unsuitability of the bait will cause you to not eat for a long time. This problem is a headache and distress for those who have just raised arowana.
Below I describe the issues and methods to pay attention to as follows. First of all, after you get your arowana, you must adjust the water of the fish, that is, mix the water in the fish bag with the water in your fish tank, so that it can more easily adapt to the water quality in your fish tank. The process of water adjustment must be It takes more than half an hour.
When you put it into the fish tank, please do not turn on the tank light, and keep quiet and don't be frightened for 24 hours.