Lohan's scientific name: cichlasoma spp Lohan's English name: rajah cichlasoma and horn Qing Jin Huxiong original first generation of fish, the head of micro Long, broad and smooth body lines. Lohan improved, while retaining the "green Golden Tiger" features, but has been greatly improved in all aspects, especially the more appreciative of the first type. After further improved, Lohan had a wider size, color and pattern better performance level, the amount of beads tall and full, very endearing. Rohan popular today, the body height and body length ratio closer to the optimum ratio of 1:1 to 1:1.5, the body of the bead point, ink markings and colors more beautiful, and the amount of beads to head the majority more full, more spiritual , more interactive with people. [==== Lohan's basic common sense ====] Lohan origin: 1996, the aquarium industry in Malaysia through continuous cross breeding, breed a new species - "Ocean", and trigger a drum Ocean fish farming boom. Moment swept through Asia Pacific, Singapore, Japan, Taiwan, the fish race fans have snapped up, caused a big stir in the aquarium industry. Ocean fish, sea bream in Chinese general color, colorful cichlids Italian solution, also known as Flower Horn. Whether the "Lohan" What is unique fish it? If Lohan look a fish, you will unconsciously by his human form of the captured. Rosy cheeks, forehead towering symbol of multi-fu longevity, different patterns on both sides of the "ink spot scales" in Feng Shui is more magical reminder of wealth. Lohan Appreciation: Flower Horn of aesthetics and appreciation, should not only from a single point of view, but in the symmetry of all parts of the fish and the overall proportion of integrated, multiple levels of considerations to decide the focus of evaluation were: [Body] back a short height, body solid [temperament] swimming elegance, with people having fun [Color] contrast, brilliant light [Pearl Point] uniform clouds, shine [Pattern] of silver wire wrapped, heavy clear [head] towering stand upright, filled with large round [Eyes] everywhere Reiki, Muguangruju [fins] full wide, Zhangru Yang Fan _Select_ion of Rohan: Lohan can _select_ the classification with reference to foreign standards. Generally dark in color, spotted only 1-2 months, the body can only be classified as c-class is longer (three); in the middle of the body for the sector, not more than the middle of the back of a spotted array, but the surface is more bright, scales, there are some flash star who could be classified as b-class distribution (II); piebald arrangement extends through the middle close to the head, gills on the lower surface was red after the trend surface flash star widely distributed, markings should be clear as a class (a); a more exotic features, such as text spots, strange colors, star characteristics, such as bright features, are classified as grade qualifications. (Note: Now the standard has changed) Rearing Lohan: Possible, use a larger tank (90 cm or more), it is a good individual fish grow larger, and contributed to a better head shape. Ocean's rapid growth, good appetite, so waste is also relatively high. An effective filtration system to ensure clean water and greatly reduce the incidence of fish diseases. Add some of the best aerobic equipment (such as gas bars, biochemical cotton tube, etc.), improve water dissolved oxygen, so fish is more spirit. May, on personal preferences, plus bunk in the Bottom sand, to simulate a near-natural environment, will make the fish feel more secure, and stimulating the fish estrus at the same time to increase the head-shaped effect. Special fluorescent aquarium essential that reflects the beauty of the fish, very enjoyable. To ensure the smooth growth of the fish, the insulation should prepare a safety device (such as insulation or electronic thermostat rod). Water meter at any time convenient to us accurate monitoring of water temperature. [Water] Tap water before use, should first gas exposure for the removal of chloride and harmful substances. Higher acidity will affect the fish's growth rate, better maintain the ph value of 6.8-7 degrees. Water temperature is too low will affect the fish's metabolism, better maintained 26-28 degrees Celsius. [Feed] Ocean's rapid growth, need more food, basic needs of two to five times a day feeding, each weight control in five minutes so that the fish eat, what to avoid leftover food scraps, so as not to affect water quality. Remember "Eat small meals often" to avoid gastroenteritis. Lohan is not picky on food, live bait (worms, fish, etc.), frozen bait (frozen shrimp, frozen insects, etc.), feed (strip, granular), they are willing to accept. Proposed raising the average family in cold blood worms fed mainly frozen shrimp, Jan-color food supplement, you can achieve better results, and very convenient. [Disease] Lohan strong constitution, so long as to maintain relatively good water quality, it seldom sick. [Troubleshooting] Q: How to change the water to the Ocean? Replace much of the water? A: Every three to five days replacing about 20% of the water is more suitable (depending on feeding conditions, changes in water quality may be), replace the fish too much water will find it difficult to adapt to physical weakening, color dark. Q: When changing the water need to also replace the filter material? A: No, it would play the role of biological filtration much the loss of beneficial bacteria, can only properly washed cotton filter Q: How should a new water treatment? A: The tap water often containing chlorine and copper and other harmful substances, extremely harmful to fish, fresh water exposure to air, improve water quality. Q: When the new fish into the tank, what needs attention? A: The first has just purchased a new bag into the aquarium with fish, so that the aquarium water temperature and water temperature the same bag, the bag upside down, untied the bag, let the fish slowly swim out of their own to reduce the shock. Put the fish should be closed before lighting, so that the fish in a dark environment, calm down quickly. Q: The filter must be run day and night? A: The aquarium filter must be kept running, even the power or turn off the power because it is caused by a short pause, nitrifying bacteria within the aquarium will cause death from lack of oxygen, resulting in the accumulation of material inside the corruption of filter, further pollute the water, causing fish diseases. The feelings of Rohan: In addition to the King of Rohan magnificent momentum, the moving eye-catching bright colors, cute shape of a human outside, most of which the majority of fans unable to extricate himself immersed point is between them and their owners complexes. Rohan on the other fish is very fierce, but there were extremely intelligent. As long as the owner came to fish tanks in front, Lohan will affectionately come to swim, play with the pet owners to play. Or migration, or flip, or lying in the hands of pet owners, pet owners enjoy the caress. As tame as dogs and cats, cute. However, if a stranger would also like this as close to Lohan, playing with them, will be subject to his relentless attack, ranging from leaving port and India, while in the remaining more than blood. Lohan has a soul so sex is no wonder that many families think of him as pets. Feng Shui Rohan: [A fish] is Tanlang Xing Gua, enhanced peach, is conducive to the unmarried. [Two fish] is the great gate star diagram, is a disease break, the main families of ill health, vulnerable to the disease; but are conducive to good business. [Fish three] is kept Paul Star diagram, the main unassuming, easy to official non-family members, mouth; but beneficial to law firms. [Fish four] is Wenquxing Gua, Lord of the wisdom, there are reminders official effect, Lee civilians, students and politicians. [Fish five] Chen Lian Xing is the hexagram, the main house there are still obstacles. [Fish six] is Wu Qu Xing Gua, enabling staff and civil servants in the military, the main occupational stability. [Fish seven] is breaking the military star diagram, is a fierce one star, the main theft, easily lost items or valuable thing. [Fish eight] is the left auxiliary star diagram for the number of prosperous wealth, the main Italian four-house real estate wealth. [Fish nine] is the right Bi Gua Star, is the number of Meta's parents, the main family harmony, family fortune well, Choi-hi door. Ocean's 16 strokes disease prevention (The following information is taken from the fish are happy China Forum - Rohan special edition http://www.51fish.cn/bbs/list.asp?boardid=34) Disease name: Water atrophy disease Causes: (a) poor water quality. (B) form the body caused by injury. (C) water, followed by atrophy of parasitic infection. Symptoms: the body of cotton wool like material attached to students there. Treatment: (a) but one good way of heating. (B) to add antibiotics and antibacterial agent therapy. (C) with malachite green or methylene blue treatment. (B) the name of disease: Disease Dehydration Causes: (a) caused by poor water quality. (B) a mixture of bacteria or element of the invasive insect infection. Symptoms: abdominal swelling, bulging eyes, or the erection of such scales will show the status of pine cone-shaped. Treatment: (a) immediately improve water quality. (B) added antibiotics or antimicrobial agent treatment. (C) the treatment is not simple. (C) name of disease: bad-mouth disease Causes: (a) because of the water caused by the parasitic fungus. (B) deterioration of water quality, so easy to breed bacteria. Symptoms: Office of the mouth and gill cover was like white cotton wool-like, gradually invading moth and decay: loss of appetite, slow movement, followed by death, the transmission of this disease, wrapped in amazing, in a few days the whole tank of fish can lead to double death. Treatment: the four also factors. Total amount of more than 13 milligrams a liter of water for the amount of sick fish will be put to the treatment box about six to seven days, swap half of the water daily and keep the original dose of the drug law. (D) name of disease: the first hole disease Causes: (a) caused by poor water quality. (B) a lack of vitamins or minerals. (C) Edward VI flagellate salmonella invasive infection. Symptoms: in the passenger head cavities of various sizes around the show. Treatment: (a) immediately to improve the water Sunburn. (B) and meet the nutritional supplement of vitamin and minerals. (C) were given antibiotics and antiprotozoal agent treatment. (E) name of disease: shock disease Etiology: caused by human factors. Sudden mass change of the environment: water quality or fish from the acidic water fish moved from the low-temperature hot water, and vice versa. Symptoms: because they do not fit the new environment, so that fish show a state of shock and wild guesses, there are even suffocate. Treatment: Prevention is better than cure, in changing the water, or buy new fish, the first test the water temperature and water quality, can avoid the disease. (Vi) name of disease: the white spot disease Cause: but the infection caused by white worms. Symptoms: (a) form the body, fish scales, gills and other eye and about 0.5-1.0mm full of the white point, and then broke away from the damaged ulcerated. (B) itching fish, and fish will be frictions in stone. (C) gills of a large number of parasites, increased mucus secretion, dyspnea, choking death. Treatment: (a) improve the water temperature of 28 degrees -31 degrees, continuous week or ten days. (B) with methylene blue 2-5ppm, 3-20 days of continuous long-term medicated bath. (C) A malachite green 0.05-0.2ppm, medicated bath once every two or three days, five consecutive. (Vii) name of disease: failure to complete a disease / fin rot disease Causes: (a) capture and transport injured. (B) cause the fish to fight each other wounds. (C) not suitable for water quality. (D) parasites attack. (E) columnar bacteria and other bacterial infections. Symptoms: cloudy at end fins like the fog and the subsequent damage and bleeding symptoms. Treatment: (a) shall be isolated from diseased fish. (B) attention and improve water quality. (C) due to bacterial infection, feeding and antibiotics or antibacterial agents. (Viii) name of disease: cotton mouth disease Causes: (a) the lips or the Ministry of Transport by fishing caused by damage in transit. (B) a serious bacterial infection and then inflammation. (C) atrophy of water attached to the parasitic disease. Symptoms: swelling of the lips and then flushing the Department appears, and then attached to a substance like cotton wool. Treatment: (a) shall be isolated from diseased fish. (B) swelling and bleeding of the position alone, fed antibiotics. (C) is mixed with water atrophy infection, because with methylene blue or malachite green and other treatment. (Ix) name of disease: gill disease Name of disease: (a) the water quality of the environment not suitable for the damage. (B) the parasitic infection by parasites. (C) columnar bacteria and other bacterial infections. Symptoms: (a) complete loss of appetite, body pale dim. (B) swelling of the gill, the gill cover that can not be closed. (C) shortness of breath, difficulty breathing effort of the situation. Treatment: (a) immediately to improve the water quality. (B) need to increase the salinity of 0.3-0.5% in water (do not overdose) (C) caused by parasitic infections, should be treated parasites; such as Trichodina, inclined tube worms or insects and other lines of goblet caterpillars intrusions infection, a formalin 20ppm. It is about 12-24 hours drug margin. (D) the treatment of other bacterial infections. (J) name of disease: the body of ulcer Causes: (a) transport by fishing or damage caused in transit. (B) the second time caused by bacterial infection. (C) the combination of microorganisms in chronic infection. Symptoms: the body of present ulcers, swelling and bleeding early show-like papules, then he damaged ulcer perforation induced change, and gradually expand the furrow. Treatment: (a) feeding antibiotics or antibacterial agents. (B) condensate TB infection may best out of the fish. (Xi) name of disease: ascites disease Causes: (a) damage caused by poor water quality. (B) invasive bacterial infection. (C) of the virus infection. (D) physiological and metabolic barrier to suffer somewhat. Symptoms: loss of appetite or loss of significant abdominal swelling. Show obvious symptoms early, feed the appetite gradually decreased, action is not flexible, like hiding in the corner. Then accompanied by the phenomenon of the Legislative scales. Treatment: Treatment is not easy, you can try to improve water, salt, and added with antibiotics and other treatment. (L) name of disease: vertical scale disease Causes: (a) poor water quality and the line into harm. (B) bacterial infection and injury. (C) viral invasive infection. (D) physiological and metabolic disorders have (E) to be toxic or allergic reactions. Symptoms: total loss of appetite, slow and not flexible, like the erection of the pineal in vitro of the scale, followed by ascites or with protruding eyes swollen and inflamed. Treatment: the disease should not be treated, the best of out, or always try to improve the salt water blend were given antibiotics and other treatment. (M) name of disease: thin patients Causes: (a) water unsuitable or undesirable. (B) feed is not appropriate. (C) not suitable companion cylinder, long-term in shock Oh and urgent. (D) caused by chronic diseases. Symptoms: loss of appetite, body pale dull, slow decline is not flexible and dynamic, and gradually weakened. Treatment: (a) improve the water quality in the prey, and with nutrition vitamins. (B) serious endure, the best to the out. (Xiv) name of disease: Tuyan disease Causes: (a) caused by trauma. (B) physiological and metabolic disorders have (C) allergic reaction. Symptoms: bulging eyes obviously swelling, occasionally with edema associated with systemic symptoms or presented to erect scales. Treatment: (a) in vitro injury or infection, can be given antibiotics and other treatment. (B) edema with systemic symptoms associated with fish only, preferably eliminated. (Xv) enteritis Causes: (a) prey without a net, so that invasive bacterial infection. (B) improper feeding or the size of meals, food intake variable. (C) intestinal parasite infections. Symptoms: the excretion of mucous, feces will be attached to the occasional drag show anus drag dung-like. Severe illness, loss of appetite will be completely lost, anal swelling and then bleeding. Treatment: (a) to improve water quality and attention immediately and provide vitamin prey. (B) a serious fish endure, it is best to give up. (Xvi) name of disease: swollen eye Causes: (a) caused by poor water quality, pH does not match. (B) was strongly alkaline ph value of water so that bacteria easily penetrated. Symptoms: eye irritation as longan. Treatment: The disease fish finish it, the organic silver liquid drip three to four times a day.
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No. 2
1. Lohan's scientific name: Cichlasoma spp Lohan's English name: Rajah Cichlasoma and Horn Qing Jin Huxiong original first generation of fish, the head of micro Long, broad and smooth body lines. Lohan improved, while retaining the "green Golden Tiger" features, but has been greatly improved in all aspects, especially the more appreciative of the first type. After further improved, Lohan had a wider size, color and pattern better performance level, the amount of beads tall and full, very endearing. Rohan popular today, the body height and body length ratio closer to the optimum ratio of 1:1 to 1:1.5, the body of the bead point, ink markings and colors more beautiful, and the amount of beads to head the majority more full, more spiritual , more interactive with people. [==== Lohan's basic common sense ====] Lohan origin: 1996, the aquarium industry in Malaysia through continuous cross breeding, breed a new species - "Ocean", and trigger a drum Ocean fish farming boom. Moment swept through Asia Pacific, Singapore, Japan, Taiwan, the fish race fans have snapped up, caused a big stir in the aquarium industry. Ocean fish, sea bream in Chinese general color, colorful cichlids Italian solution, also known as Flower Horn. Whether the "Lohan" What is unique fish it? If Lohan look a fish, you will unconsciously by his human form of the captured. Rosy cheeks, forehead towering symbol of multi-fu longevity, different patterns on both sides of the "ink spot scales" in Feng Shui is more magical reminder of wealth. Lohan Appreciation: Flower Horn of aesthetics and appreciation, should not only from a single point of view, but in the symmetry of all parts of the fish and the overall proportion of integrated, multiple levels of considerations to decide the focus of evaluation were: [Body] back a short height, body solid [temperament] swimming elegance, with people having fun [Color] contrast, brilliant light [Pearl Point] uniform clouds, shine [Pattern] of silver wire wrapped, heavy clear [head] towering stand upright, filled with large round [Eyes] everywhere Reiki, Muguangruju [fins] full wide, Zhangru Yang Fan The proportion of expressivity 1. The overall beauty, including the first impression to the body coordinate symmetry, swimming smoothly handsome, with a royal bearing, lively and fun, and dare to express themselves without fear of other people's attention. 15% 2. The body type to a short height and back, thick body, magnificent momentum; body height and body length (excluding the fins after the gill cover), the ratio should be 1:1, the square is the most beautiful body. 15% 3. Head full of the amount of beads round, in proportion with the premise of the body the more the better beads huge amount of uplift. 15% 4. The eyes should be straight or far-sighted and not under a nimbus look, black dark green light, red, Zhu red, white, white, clearly distinct. 5% 5. Mouth not too long, clear and short is better. 5% 6. All fins intact fins carved edge, fin clear towering straight, extended like a sail straight fins, the fin surface of giant wide spacious, colorful, and perfectly with the fish; the body color of beads can be extended to the fins point . 15% 7. Body color color eye-catching, color combinations harmony, Pearl points evenly distributed in each piece tightly scales and fins on each one, issued the same mellow glory. If the trunk of the beads can be extended to the point of fin, connected into a whole, for the top grade. 15% 8. Pattern of distribution to more than half of the standard body. If it extends from the gill cover to the rear is the best. Arranged symmetrically left and right side. Mottle scales bright and dark clear. Should be a complete package of gold and silver ink spots coil scales, in sharp contrast with the background. 15% _Select_ion of Rohan: Lohan can _select_ the classification with reference to foreign standards. Generally dark in color, spotted only 1-2 months, the body can only as C-long (three); in the middle of the body for the sector, not more than the middle of the back of a spotted array, but the surface is more bright, scales, there are some flash star who could be classified as B-class distribution (II); piebald arrangement extends through the middle close to the head, gills on the lower surface was red after the trend surface flash star widely distributed, markings should be clear as A (a); a more exotic features, such as text spots, strange colors, star characteristics, such as bright features, are classified as grade qualifications. (Note: Now the standard has changed) [Water] Tap water before use, should first gas exposure for the removal of chloride and harmful substances. Higher acidity will affect the fish's growth rate, better maintain the PH value of 6.8-7 degrees. Water temperature is too low will affect the fish's metabolism, better maintained 26-28 degrees Celsius. [Feed] Ocean's rapid growth, need more food, basic needs of two to five times a day feeding, each weight control in five minutes so that the fish eat, what to avoid leftover food scraps, so as not to affect water quality. Remember "Eat small meals often" to avoid gastroenteritis. Lohan is not picky on food, live bait (worms, fish, etc.), frozen bait (frozen shrimp, frozen insects, etc.), feed (strip, granular), they are willing to accept. Proposed raising the average family in cold blood worms fed mainly frozen shrimp, Jan-color food supplement, you can achieve better results, and very convenient. [Disease] Lohan strong constitution, so long as to maintain relatively good water quality, it seldom sick. [Troubleshooting] Q: How to change the water to the Ocean? Replace much of the water? A: Every three to five days replacing about 20% of the water is more suitable (depending on feeding conditions, changes in water quality may be), replace the fish too much water will find it difficult to adapt to physical weakening, color dark. Q: When changing the water need to also replace the filter material? A: No, it would play the role of biological filtration much the loss of beneficial bacteria, can only properly washed cotton filter Q: The new water should I do? A: The tap water often containing chlorine and copper and other harmful substances, extremely harmful to fish, fresh water exposure to air, improve water quality. Q: When the new fish into the tank, what needs attention? A: The first has just purchased a new bag into the aquarium with fish, so that the aquarium water temperature and water temperature the same bag, the bag upside down, untied the bag, let the fish swim out of his slowly to reduce the shock. Put the fish should be closed before lighting, so that the fish in a dark environment, calm down quickly. Q: The filter must be run day and night? A: The aquarium filter must be kept running, even the power or turn off the power because it is caused by a short pause, nitrifying bacteria within the aquarium will cause death from lack of oxygen, resulting in the accumulation of material inside the corruption of filter, further pollute the water, causing fish diseases. The feelings of Rohan: In addition to the King of Rohan magnificent momentum, the moving eye-catching bright colors, cute shape of a human outside, most of which the majority of fans unable to extricate himself immersed point is between them and their owners complexes. Rohan on the other fish is very fierce, but there were extremely intelligent. As long as the owner came to fish tanks in front, Lohan will affectionately come to swim, play with the pet owners to play. Or migration, or flip, or lying in the hands of pet owners, pet owners enjoy the caress. As tame as dogs and cats, cute. However, if a stranger would also like this as close to Lohan, playing with them, will be subject to his relentless attack, ranging from leaving port and India, while in the remaining more than blood. Lohan has a soul so sex is no wonder that many families think of him as pets. Ocean fish, the basic farming equipment - rearing Lohan From "Aqua World" Ocean fish farming compared with other ornamental fish, with its unique features, which determines the aggressiveness of the different requirements of its farming equipment. One. Aquarium 1. Specifications Glass material generally is the most common breeding aquarium tank, because of the different amount of water needed to form or strengthen the glass thickness and differences in the thickness of the common small fish tank, mostly 3 ~ 5cm, thickness of about 5 large fish tank 12cm, large fish tanks for water, water pressure, load weight should be tempered glass for safety. Acrylic fish tank (the tank made of acrylic material) is a light weight, safe, better elastic properties. Special shape of the tank (such as rectangular, cylindrical and bullet-shaped) are made of acrylic material, but acrylic itself is prone to fog, cleaning is easy to scratch, thus affecting its appearance. Tank to fit the specifications of the size of the general demand for fish growth and development of standards. If economic conditions permit, choose the larger the tank the better. This will give you a lot of convenience later. In addition, the proposed use of a covered fish tank, which can prevent the fish tank sprang a result of being frightened, but also to prevent dust from debris falling into the tank. Want to keep fit and out of an Ocean fish, fish tank must first begin. If you let the fish grew Ocean in a small confined space, it is not only a long slow development, short thin, dark body color, and not lively, it could become a "dwarf fish." Under normal circumstances Lohan can grow to 20 ~ 30cm, so the tank needs at least 100cm * 50cm * 50cm (L * W * H), and the bigger the better, so let Lohan has a space for development, not only faster growth, and other aspects of body color and more impressive. 2. Formula for calculating the amount of water Total water (L) = tank length (cm) * Width (cm) * Height (cm) / 1000 Total water (gallons) = tank length (cm) * Width (cm) * Height (cm) / 4000 Note: to be deducted at the end scene made of sand and water, the volume occupied by water, outside or bottom of any external filter, the water should be considered together. II. Cylinder placed on the principle of 1. Stable and not shaking 2. Zhishai long without the sun, so as not to affect the water temperature and accelerate the growth of algae 3. Where people move around less, so as to avoid disturbance of fish 4. Is not under the fan and the door, do not be frightened by the shadow 5. To facilitate the cleaning and management of fish tank 6. Do not be too high or too low, so as not to affect the viewing III. Filtration equipment Efficient filtration equipment is to ensure a clean, healthy and prosperous a key component of aquarium fish tank, Lohan eating fish in the growth process and the discharge volume is very large, so in the metabolic process will generate a lot of metabolic waste. We have to turn it into a toxic substance removed before its to protect the lives of fish tank. Filter structure using a variety of structures to provide us with physical, and biological, chemical filtration. Even water can also add oxygen to be consumed. Filter can be divided into physical filtration, biological filtration, chemical filtration in three forms. These three forms of independent, unified, common to complete the filtration process. 1. Physical filtration This is a necessary form of filtering, the water of suspended particles can be separated from the water and removed. Most filters can filter equipment to some extent on the water for physical filtration. Physical filtration filter (such as water treatment cotton) is very good, you can quickly isolate the water suspended material to make the water clear. 2. Chemical filtration Play a major role in water quality control and stability. Chemical filtration equipment to remove nitrogen components in water to remove residual disease, drug treatment, adsorption and precipitation of heavy metal ions, such as adjusting the hardness and PH value (on the water quality characteristics that can use a variety of basic experimental tools to detect be). A variety of commercially available chemical filtration filter (such as activated carbon and resin) can be directly applied to chemical filtration system. Ornamental fish and plants to provide an excellent living environment. 3. Biofiltration Such filtering is an important part of the filtration system. In recent years, the growing importance of biological filtration attention has been paid, but also the focus of national research and development. In the aquarium, the biological growth process will produce a large number of nitrogen metabolites, including adverse effects on fish metabolite of ammonia and nitrite, breeding process, we must be removed or transformed into non-toxic ingredients, but physical and Chemical filtration can not meet this requirement. Only the application of principles of ecological balance through the biological filter to the degradation of toxic waste. Bacteria for biological filtration mainly bacteria, photosynthetic bacteria. Of these two bacteria do not described in detail here. Ocean fish is to eat more, much more exclusive fish tank filter effects are limited, and filter cleaning of bucket of trouble. Filter tank top filters have enough space, the structure is relatively simple, easy filtering and cleaning management to achieve results. Filter material tank top physical filtration, chemical filtration and biological filtration. To the top of filter tank, the order of the three filters are generally placed before the three sponges physical filtration, chemical filtration layer is the fourth, the fifth layer is the biological filter. When cleaning the filter system before we just scrubbed three filters, filter because the filter inappropriate physical or chemical filtration, but also biological filter, biological filter and filter system in the whole played a very important role, and our goal of cleaning is should filter the excess manure and waste removed, but be careful not to implantation in the nitrifying bacteria in the filter wash, so we in the cleaning, only three before cleaning, do not wash so material, so as not to a large number of nitrifying bacteria washed affect the biological filter system balance. IV. Lighting equipment The role of lighting is that enable us to clearly appreciate the love fish, but also get enough sunshine to the fish, but also can increase the temperature of the tank. Generally speaking a variety of fish on the light spectrum have different needs. Therefore, light must be _select_ed to determine the different species. Ocean fish is suitable for general warm with a light red light. Turn on the lights to match the length of time feeding on the lifestyle. Of course, opening day, the light too long, will accelerate the growth of algae reproduction, so that the water green; if it would affect the open time is too short time we fish, the fish have reduced active time. The so-called customary with farmers to turn on the lights, which means that light should go home half an hour before you start, and in half an hour before you sleep off. Because the lights and turn off the lights, the fish will be active from a state of rest or a sudden change, plus you suddenly appear or disappear, it will be frightened. So best to use an automatic time switch (timer) to arrange light switch time. Lighting care is also important to note a problem, lamps should be placed in a ventilated place, because the lamps we could keep heat, ventilation and heat distribution to help ease the burden light, but also can be taken together with the moisture . In addition, the purchase of water-proof lighting fixtures should be chosen so as to avoid wet conditions in the tank a short circuit or leakage accident. If your lights are not waterproof, the best interval in the fish tank and the lighting of the film on the glass or to prevent the fish tank water directly glued to the tube lamp caused a burst. Five. Insulation facilities Ocean fish for the water temperature is 28 ~ 30 degrees, but below this temperature if Lohan is no danger of life, but this time must become a particularly ugly Lohan. So be a good breeding Lohan, thermal insulation is essential. Equipment available in the market for sale a wide range of insulation, but in principle to stabilize the insulation as the standard. An example here to illustrate the heating rods. Heater should we choose quality first, because the poor quality of the heating rods may leak, so that the fish subjected to electric shocks, even as it failed and to love the fish soup boiled. Heater has a temperature display, but may be biased due to aging, it must be equipped with a thermometer heating rods. There are several points using heating rods should be noted: 1. Not in the process of heating the water directly out from the heating rods, remove the power of water should be stopped in front of more than five minutes. Heater is not in the water, do not use. 2. Heating rods to be put on protective plastic shell. To prevent the fish crashed through the heating rods are not playing. 3. Whether heating or cooling, the temperature regulation on the incremental approach should be adopted to avoid large temperature changes in a short time, causing the fish produced in the physical urgency. 4. To prepare an alternate heating rods to be replaced in case of damage, even at. 5. If the heating element indicator light always on, the thermometer should be closely observed, it is likely that damage will have been damaged or threatened. 6. In case of damage to the heating rods, first cut off the power to the heating rod reprocessing, in order to avoid electric shock. VI. Oxygenation equipment It can strengthen the capacity of the water of oxygen, but also improve the mobility of water so as to enhance the filtering effect, and to help drain away the water, some of the bad material. Inflatable equipment, mainly cheer machine (pump). The filtration equipment can assume the role of oxygenation, the inflatable devices do not typically emphasized in the family fish. However, if the density of fish in the tank is too large, filtration and oxygenation can not meet the needs of the fish breathe, you must use pump oxygenation. Note: 1. Pump should be placed higher than the location of the tank water level to prevent reverse flow of water in the power of the phenomenon occurs, damage to the pump. 2. Note that the density of fish, such as high density, we must oxygenation. 3. Note that filter and change the water, even cleaning up debris. Maintain good water quality, are also effective in improving dissolved oxygen in the water. VII. Aquarium landscaping The background of the tank can be different according to their personal favorite and choice. There are a variety of background paper, it would be best not to use black. Because the black background is not the natural color of the fish displayed. Landscaping tank is determined based on individual preferences, most people with stones and sand to landscaping. It should be noted landscaping materials do not have edges and corners, so as not to be scratched when the fish swim. Do not be too intensive in terms of landscaping, as Ocean fish are a lively fish. Such as intensive landscaping, fish easily bruised. Because fish eat and discharged Ocean particularly, it is proposed to increase the use of beautiful sandy bottom. Flower Horn is not hard to raise the fish, but it looks unique and often make it worth descent on high. So often have I thought would make their friends as a pet and stop looking. In fact, I, we can rest assured that we like to raise a Flower Horn. As long as the purchase of a note, try to pick a living, physical integrity sound. Thus, in line with your own landscaping design. Must be able to create a cylinder VIII. Common control 1. Disease name: Water atrophy disease Cause: (A) bad water quality. (B) form the body caused by injury. (C) followed by atrophy of the water parasitic infection. Symptoms: the body of cotton wool like material attached to students there. Treatment: (A) but one good way of heating. (B) added antibiotics and antimicrobial agent treatment. (C) with malachite green or methylene blue treatment. 2. Disease name: dehydration disease Cause: (A) caused by poor water quality. (B) mixture of bacteria or element of the invasive insect infection. Symptoms: abdominal swelling, bulging eyes, or the erection of such scales will show the status of pine cone-shaped. Treatment: (A) right to improve water quality. (B) added antibiotics or antimicrobial agent treatment. (C) treatment is not simple. 3. Name of disease: bad-mouth disease Cause: (A) due to water caused by the parasitic fungus. (B) deterioration of water quality, so easy to breed bacteria. Symptoms: Office of the mouth and gill cover was like white cotton wool-like, gradually invading moth and decay: loss of appetite, slow movement, followed by death, the transmission of this disease, wrapped in amazing, in a few days the whole tank of fish can lead to double death. Treatment: the four also factors. Total amount of more than 13 milligrams a liter of water for the amount of sick fish will be put to the treatment box about six to seven days, swap half of the water daily and keep the original dose of the drug law. 4. Name of disease: the first hole disease Etiology: (A) caused by poor water quality. (B) a lack of vitamins or minerals. (C) and Edward VI flagellate salmonella invasive infection. Symptoms: in the passenger head cavities of various sizes around the show. Treatment: (A) right to improve the water Sunburn. (B) and added to adapt to the vitamin and mineral nutrition. (C) were given antibiotics and antiprotozoal agent treatment. Cotrimoxazole 5. Name of disease: shock disease Etiology: caused by human factors. Sudden mass change of the environment: water quality or fish from the acidic water fish moved from the low-temperature hot water, and vice versa. Symptoms: because they do not fit the new environment, so that presents a state of shock and Fish Ocean rattling, there are even suffocate. Treatment: Prevention is better than cure, in changing the water, or buy new fish, the first test the water temperature and water quality, can avoid the disease. 6. Disease name: White spot disease Cause: but the infection caused by white worms. Symptoms: (A) form the body, scales, eyes and gills, and other covered with about 0.5-1.0MM of the white point, and then broke away from the damaged ulcerated. (B) fish itchy and will rub on a stone fish. (C) gills of a large number of parasites, increased mucus secretion, dyspnea, choking death. Treatment: (A) increase the water temperature of 28 degrees -31 degrees, continuous week or ten days. (B) with methylene blue 2-5PPM, 3-20 days of continuous long-term medicated bath. (C) A malachite green 0.05-0.2PPM, medicated bath once every two or three days, five consecutive. 7. Name of disease: failure to complete a disease / fin rot disease Etiology: (A) capture and transport injured. (B) Ocean fish fight each other causing wounds. (C) is not suitable for water quality. (D) parasites attack. (E) cylindrical bacteria and other bacterial infections. Symptoms: cloudy at end fins like the fog and the subsequent damage and bleeding symptoms. Treatment: (A) shall be isolated from diseased fish. (B) attention and improve water quality. (C) due to bacterial infection, feeding and antibiotics or antibacterial agents. 8. Disease name: cotton mouth disease Etiology: (A) the lips when the Ministry of Transport by fishing or damage caused in transit. (B) a serious bacterial infection and then inflammation. (C) of water attached to the parasitic disease atrophy. Symptoms: swelling of the lips and then flushing the Department appears, and then attached to a substance like cotton wool. Treatment: (A) shall be isolated from patients Ocean fish. (B) swelling and bleeding of the position alone, fed antibiotics. (C) is mixed with water atrophy infection, because with methylene blue or malachite green and other treatment. 9. Disease name: gill disease Etiology: (A) the water quality of the environment not suitable for the damage. (B) parasites parasitic infections. (C) columnar bacteria and other bacterial infections. Symptoms: (A) complete loss of appetite, body pale dim. (B) gill swelling of the gill cover so that the wall can not be combined. (C) shortness of breath, difficulty breathing effort of the situation. Treatment: (A) right to improve the water quality of the environment. (B) to be 0.3-0.5% increase in water salinity (do not overdose) (C) is caused by parasitic infection, should be treated parasites; such as Trichodina, inclined tube worms or insects and other lines of goblet caterpillars intrusions infection, a formalin 20PPM. It is about 12-24 hours drug margin. (D) the treatment of other bacterial infections. 10. Disease name: Table body ulcer Etiology: (A) due to fishing or transportation caused by damage in transit. (B) the second time caused by bacterial infection. (C) by the combination of microorganisms in chronic infection. Symptoms: the body of present ulcers, swelling and bleeding early show-like papules, then he damaged ulcer perforation induced change, and gradually expand the furrow. Treatment: (A) fed antibiotics or antibacterial agents. (B) coagulation TB infection may fish the best out of the Ocean. 11. Name of disease: ascites disease Etiology: (A) damage caused by poor water quality. (B) invasive bacterial infection. (C) were infected by virus. (D) have impaired physiological metabolism suffer. Symptoms: loss of appetite or loss of Ocean fish, the abdomen was swollen. Show obvious symptoms early, feed the appetite gradually decreased, action is not flexible, like hiding in the corner. Then accompanied by the phenomenon of the Legislative scales. Treatment: Treatment is not easy, you can try to improve water, salt, and added with antibiotics and other treatment. 12. Disease name: vertical scale disease Etiology: (A) to poor water line into the injury. (B) bacterial infection and injury. (C) viral invasion of infection. (D) be the physiological metabolic disorders (E) to be toxic or allergic reactions. Symptoms: Ocean fish, complete loss of appetite, slow and not flexible, like the erection of the pineal in vitro of the scale, followed by ascites or with protruding eyes swollen and inflamed. Treatment: the disease should not be treated, the best of out, or always try to improve the salt water blend were given antibiotics and other treatment. 13. Name of disease: thin patients Etiology: (A) water unsuitable or undesirable. (B) feed inappropriate. (C) cylinder suitable companion, long-term in shock Oh and urgent. (D) caused by chronic diseases. Symptoms: loss of appetite, body pale dull, slow decline is not flexible and dynamic, and gradually weakened. Treatment: (A) to improve water quality in the prey, and with nutrition vitamins. (B) serious endure, the best to the phase-out. 14. Disease name: Tuyan disease Etiology: (A) caused by trauma. (B) be the physiological metabolic disorders (C) reacted. Symptoms: Ocean fish eye was swelling bulge, occasionally with edema associated with systemic symptoms or presented to erect scales. Treatment: (A) in vitro injury or infection, can be given antibiotics and other treatment. (B) edema with systemic symptoms associated with fish only, preferably eliminated. 15. Disease name: enteritis Etiology: (A) prey without a net, so that invasive bacterial infection. (B) improper feeding or the size of meals, food intake variable. (C) intestinal parasite infections. Symptoms: the excretion of mucous, feces will be attached to the anus occasionally drag drag show like manure. Severe illness, loss of appetite will be completely lost, anal swelling and then bleeding. Treatment: (A) right to improve water quality and attention to prey and provide vitamins. (B) serious fish endure, it is best to give up. 16. Name of disease: swollen eye Etiology: (A) caused by poor water quality, pH does not match. (B) was strongly alkaline PH value of water so that bacteria easily penetrated. Symptoms: eye irritation as longan. Treatment: Ocean fish scooped the disease to the organic silver liquid drip three to four times a day. 2. Ocean Fish Pseudorasbora parva Category: Cypriniformes Features: Flat side of the body and the extension of small slightly pointed head. Color depth back, abdomen gray, silver gray side of the body, the Central with an obvious dark gray vertical bars. Large scales, the outer edge of the crescent with obvious spots. Grayish black fin membrane of the fin, caudal fin forked. Breeding season, the male head of a star-chasing; female ovipositor is slightly smaller and the protrusion. Habits: Primary freshwater fish, habitat in the plains, streams, lakes and ponds. Omnivorous to small invertebrates, aquatic insects and algae feed on silk. Eggs from the water surface at the close of the woods, stones or water plants, the males have to protect the eggs behavior. Distribution: East Asia, Japan and Taiwan around the freshwater domain. Note: Edible fish.