七彩神仙鱼

Fish > Qicai fish with wing-like fins

Contents

·No. 1	·Introduction	·Feature
·Feeding conditions	·Discus common causes	·English Expression
·Containing Phrases	·More results...

No. 1

七彩神仙鱼

　　Introduction
　　Feature
　　Body length: 150 to 200 mm Source Origin: Amazon River basin and Peru, Brazil, Guyana.
　　Difference between male and female: the female genital slightly wider feeding difficulty: general food habits: fresh animal food Propagation Methods: colorful blue and green stripes sinking eggs, pure blue-green colorful, colorful red blue and green, red type VII.
　　Feeding conditions
　　Keeping water: acidic soft water keeping the water temperature: 28 ℃ stocking forms: single-raising activities in the region: general
　　Special needs: high-quality water

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Introduction

七彩神仙鱼介绍

　　Fish near the disc-shaped, flat. Rich and varied body color of fish, mainly in red tone with colorful red to brown tone brown colorful, blue-based blue colorful tone, and red, yellow, blue, green, black, brown , white, purple, etc. for the embellishment, many colors, beautiful, known as "king of tropical fish," the name. Compared with other fish is not easy to keep servers. Suitably large aquarium (length 90 cm above), the best kinds of container density on the plants rather, place a few pieces of rock, for the creation of a quiet and comfortable living environment. According to historical records, according to Heike discus - advocated by Mr. Bu Liehan classification, divided into wild and colorful colorful artificial breeding two strains. Among them, the wild wild Hegel colorful colorful, wild brown colorful, wild blue colorful, wild green colorful; artificial breeding of colorful fish.

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Feature

七彩神仙鱼特性

　　Body length: 150 to 200 mm Source Origin: Amazon River basin and Peru, Brazil, Guyana.
　　Difference between male and female: the female genital slightly wider feeding difficulty: general food habits: fresh animal food Propagation Methods: colorful blue and green stripes sinking eggs, pure blue-green colorful, colorful red blue and green, red type VII.

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Feeding conditions

七彩神仙鱼饲养条件

　　Keeping water: acidic soft water keeping the water temperature: 28 ℃ stocking forms: single-raising activities in the region: general
　　Special needs: high-quality water
　　Discus discus fish alias, colorful Yan, native to South America's Amazon River basin, a tropical fish in the cichlid fish section. More than ten years ago, when the popular tropical fish breeding, we also call it "colorful angelfish," only a few varieties, called "green colorful," "Blue colorful" and so on. Later, with the world "fairy fish fans," the fish continue to breed and cultivate it more and more varieties, more and more color-rich, gradually name is also upgraded to "discus fish" as the colorful wild , brown colorful, colorful blue, green, colorful, Hegel, colorful, colorful royal blue, royal green, colorful and so on. Some people even joked that maybe a few years, it will be renamed the "nine-color fairy fish". Discus Fish expensive sense, this seems to be correspondent to take a stroll Lai Tai Flower Trading Center area of all tropical aquarium fish aquarium shop to get a consensus. Visit here to listen to the experts, said Chang, discus fish prices more expensive mainly because of its high investment costs, because the fish are high temperature and high oxygen fish, water quality and feed requirements are more demanding, feeding was not easy, as that pure breeding, it is more rare, and even have enough money, time spent long enough, a few unsuccessful decisions. However, there are some people that the reason for your discus fish, but also inseparable from human speculation, but for a good fish, we still agreed that the value for money.
　　Listen to some "Discus Fish fans" were introduced, even in the same strain in the same tire the fish, the Discus are definitely a price difference of the species, so if a different species of colorful stores selling the same time, do not be price gap to the misleading, because between the two species may be at a different level, there may even breed is different, so the _select_ion of Discus fish do not be the price level to choose.
　　One of them experts also said that the best option to buy Discus 2 inch to 4-inch fish, because this stage of the fish prices are cheap, easy to keep the future. In general, it should first choose to buy fish a good reputation, excellent aquarium store credit to go buy; their favorite species to be _select_ed after carefully observing the fish swimming around is healthy and lively, it will show positive The feeding-like, eyes and body proportions are normal, should be noted here, the smaller the fish's eyes, the more red the best, indicating that growth and take care of it no problem; In addition, to observe the fish in the whole group take the lead before a few, because they tend to buy the best target.
　　In all ornamental fish, it seems that most attention is the daily management of Discus, Discus fish to keep a good, must establish good attitudes and habits to the beauty of the Discus fish to the limit, chaotic management with the wrong ideas, Not only will your discus fish aquarium gradually disappear and eventually will let you turn away for Discus fish. Discus fish are not difficult to raise, but feeding should be preceded by the goal to determine the ideal future, consult a professional or collect, understand, after the relevant information and then come breeding; the feeding process to follow in the colorful fish tank to adjust status breeding program in order to successfully achieve their goals.
　　Discus fish breeding to prepare fish tanks, filters, chemical and biological cotton, heater and fluorescent light, air pump and other necessary equipment and facilities.
　　Aquarium: In general, 1cm fish at least 1 liter of water to keep the fish have enough space, too large or too small are not appropriate. The fish or into a fish breeding tank recommended length, width and height were 120 × 50 × 45 (cm) specifications, species of fish breeding tank recommended length, width and height were 50 × 50 × 45 (cm) specification , these types of specifications of the cylinder suitable for breeding, the rational use of space, easy to manage.
　　Pump: Discus fish for oxygen requirements greater, therefore, to ensure adequate dissolved oxygen in water is very important. Practical work according to the fishing area, tank volume, number and size of _select_ed fish pump. Domestic pump prices cheap; import pump prices high, but durable, almost no noise.
　　Heaters: Discus breeding water temperature of generally 28 ~ 30 ℃ appropriate, throughout the year under natural conditions is difficult to meet this requirement, so use heating rods, especially in northern areas, raising Discus almost inseparable from the heating rods . _Select_ the heater be sure to choose quality and reliable products, not because of faulty heating or not heating the tank continued to stop boiling. Regardless of the heater, the water temperature should always observe the changes in case of emergency. Discus should be the most ideal water temperature is 28 ℃. If long-term below 28 ℃, discus fish immunity will be affected, the rapid invasion of parasites and diseases of fish, the fish harm.
　　Filters: Filters are essential farming equipment colorful one. Colorful already widespread use of filters, commonly used in the upper filters, external filters, drum filters, trickle filters, sponge filters and so on.
　　General filter filters commonly used are: white cotton filter, biochemical ball, ceramic rings, activated carbon and sponge filter cotton (commonly known as water fairy) and so on.
　　Cotton sponge filter attached to the wall and the vertical is divided into two kinds of sponge filter, is the use of air power move, a small amount of water, develop a stronger ability to digest bacteria, the most suitable for breeding fish and other small water tank and the tank.
　　Lighting Equipment: Discus less demanding on the lights, usually 15 square meters of fishing grounds have a 40W light bulb is sufficient, but in the breeding tank should be coupled with a small light as a long light, first, to avoid the switching instant to bring colorful shock, the second is to help species of fish larvae attached to the body, to prevent harm to fish larvae. Optional specifications ranging from 10 ~ 40w.
　　Thermometer: breeding discus fish tank must have an accurate read thermometer, placed in clear easy to read position, so that you can often observe changes in water temperature.
　　Oxygen device to play: Discus fish do not need higher dissolved oxygen, the tank should have a saturation of oxygen at any time. The device provided oxygen tank hit a number of features, the most important of course, is to ensure that the tank biomass adequate dissolved oxygen, the other is to avoid temperature stratification in the tank the state, therefore, should be placed in the bubble stone heating device in the vicinity, so to ensure that heat can be evenly distributed to each corner.
　　Water Quality Testing: Colorful should always observe the feeding water pH, nitrite and other indicators of change, especially pH. In theory, Discus suitable water pH value between 6.0 to 6.5. In fact, the discus fish evolution and it has a strong ability to adapt, even in the same area of the region's view of these indicators are not the same. I am fishing in the pH value between 7.9 to 8.4 (I am fishing water is ground water, and filtered through cotton and activated carbon), fishing still a fish. We are Northeast, such as: Dalian, Anshan, Changchun, Harbin and other cities are not the same grasp of the pH. This is not to say that Discus fish is not strictly required for the pH value, demand is relatively the same area, the same fishing grounds, the same fish is determined, and this is the "practice makes perfect" (so the fish to adapt to you, you do not adapt to the fish). pH value between 7.9 to 8.4 larvae breeding in colorful theory is not true, Hong Kong and Taiwan have aquarium experts do not believe this reality. In the northern breeding colorful pH value between 6.0 to 6.5 is good, or between 7.9 to 8.4 is good, the issues to be the experts for further analysis before a conclusion.
　　Water treatment: a famous breeding ornamental fish, "fish first raised the water", which is more important for the colorful culture. Raising the water into two parts, one before entering the water tank; second tank in the water quality control, that is, filtering and management system.
　　Different stages of feeding and management
　　Fish period (1 ~ 5cm): At this point the fish feeding period is the most important, you need 2 to 3 hours feeding time. How many fish can eat meal prevail? , Method of calculation is based on the principle of eating within 3 minutes. Therefore, when the first not to feed too much, not enough to give points to eat, do not feed very full, hungry, help health points. The food can be fed frozen brine shrimp or worms. This period the number of fish to feed more water must handle, 2 times per day for water, for more than 80% of water in, water temperature control between 28 ~ 30 ℃.
　　In the fish stage (4 ~ 12cm): At this point the staple food is hamburgers, red worms, supplemented with brine shrimp, the number of feeding more than 3 times a day can be reduced, because the fish's color gradually expanded, so give it a large place during this period colorful growth more slowly, in changing the water, the day can be half or one third of the can.
　　Adult fish period (12 ~ 14cm): colorful body color to the adult fish to 12cm or more before the formal period shown, when the pair began to discus the case, will become more beautiful in color, fins up and down the contours of the black halo deepen, there is the phenomenon of sites. At this time, adult fish can be fed twice a day, to Hamburg-based. Changing the water every day for one-third of the area can be.
　　Fish species: Since being called "species of fish," said the fish began to reproduce, and it should be remember that the broodstock with Aberdeen is very exhausting, this period should be fed a small amount of red worms or Hamburg to add strength and reduce pollution. Change the water depends on the way individuals do not listen to how people say how do you go, only to experience their own is correct.
　　Discus feeding bait
　　Hamburg: Discus is a self-made feed, homemade burgers each different, each have their own formulas, its main ingredients to beef heart, shrimp, fish, squid, chicken, etc. coupled with the right amount of vegetables, such as : spinach, carrots, tomatoes, and add some yeast tablets, spirulina powder, multivitamins, etc. in the refrigerator after mixing chopped frozen, in order to keep out feeding the fish.
　　Red worms: Discus favorite this bait, but live bait has the risk of disease, it is best placed in the freezer frozen and then feeding safer. Red worms can not but pay attention to cold for too long. If too long, red and black insects due to oxidation, and sometimes rotten. So to choose some high-quality frozen red worms up the best. If you feed some live red worms, must be sterilized before use.
　　Small worms (nematodes): This food is grown in the sludge inside the insect, colorful like to eat this food, but food is very low nutritional value, the color of the Discus has a direct impact, it is recommended to use a small amount.
　　Hyperchromic agent: At present, the hyperchromic agent has become a fixed part of the colorful animal feed. Do not blame this unfair behavior, because even in the wild in the Amazon valley can procure the colorful natural grace agent, there is a great variety of hyperchromic agent. Modulated in the feed particles or as pure raw materials can be mixed in the feed and other feed in Hamburg. This hyperchromic agent can extract from nature, such as spirulina, astaxanthin, etc.

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Discus common causes

七彩神仙鱼七彩神仙常见病因

　　1. Environmental quality factors
　　(1) fishing urgent damage caused by transport;
　　(2) not suited to or sudden changes in pH;
　　(3) hardness suited to or sudden change;
　　(4) suited to or sudden changes in temperature;
　　(5) lack of oxygen;
　　(6) nitrogenous waste water; ammonia, nitrite concentration is too high;
　　(7) treatment to stimulate or pollution;
　　(8) other factors, poor water quality.
　　2. Pathogen infection
　　(1) viral pathogens: Discus fish viral diseases is not fully complete the current data, however, reported in the literature is based on a certain presence, an article pointed out that the Discus fish virus through the separation of academic units, the initial identification of class (IPN ) virus.
　　(2) bacterial pathogens: bacteria, pathogens, many different types, most of the opportunistic pathogen, only the water quality deterioration of the environment; fish by pressing; resistance drops, will cause a large number of breeding disease. Common pathogens: Aeromonas bacteria; Edward coli; slip away bacteria; Streptococcus; mycobacteria.
　　(3) protozoan pathogen: including six flagellates; spin nuclear lamblia; two flagellates; original week lamblia; Cryptocaryon; inclined tube worms; Tetrahymena; bell-shaped insects; out at night and other ciliates.
　　(4) Platyhelminthes pathogen: including ring worm.
　　(5) pathogenic nematodes: Capillaria including; camel-shaped nematodes; pinworm and so on.
　　(6) categories of pathogenic fungi: including water mold; fish cell mold.
　　3. Fish health factors
　　(1) stocking density appropriate;
　　(2) nutritional imbalance, long-term lack of some vitamins, minerals or trace elements;
　　(3) The size of the fish polyculture, individual differences too;
　　(4) fish species suitable for polyculture with colorful, colorful being frightened or attacked;
　　(5), latent disease or chronic harm.

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English Expression

: Qicai fish with wing-like fins

Containing Phrases

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Qicai Fish with wing-like fins Cultivate And appreciate