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为什么红鹦鹉鱼会变白大家知道吗?

  • 来源: 日期:2020-04-16 发布人:澳门金莎免费娱乐 阅读数:
  鹦鹉鱼以其鲜艳喜庆的身体颜色为许多家庭所喜爱。鹦鹉鱼全身的颜色一般都是红色的,然而,一些鱼朋友在鹦鹉鱼的家里发现,经过一段时间后会有变色,颜色褪为白色或黑色。这是什么原因呢?颜色的改变是否证明鱼的身体不健康?今天,让大家济南鱼缸清洗小编带大家来看看这个常见而恼人的问题。
  Parrot fish is loved by many families for its bright and festive body color. The color of parrot is generally red. However, some fish friends found in parrot's home that after a period of time, there will be color change, and the color will fade to white or black. What's the reason? Does the color change prove that the fish is not healthy? Today, let's take a look at this common and annoying problem.
济南鱼缸清洗
  1.注射色素。
  1. Inject pigment.
  事实上,并不是所有的鹦鹉鱼都有艳丽的身体颜色,相当数量的鱼天生就有较淡的身体颜色。但是很多鹦鹉鱼在店里注射了色素,回来后色素逐渐消失,鱼也逐渐变白。
  In fact, not all parrot fish have gorgeous body colors, and a considerable number of them are born with lighter body colors. But a lot of parrot fish injected pigment in the shop, and after coming back, the pigment gradually disappeared, and the fish also gradually turned white.
  2. 饲料。
  2. feed.
  有些鹦鹉鱼是从小吃添加了红色元素会变红的饲料,但鱼朋友买它回家,很少会继续吃原来的饲料,所以身体颜色变淡。为了让它继续生长,主人应该购买有红色效果的饲料,但要选择非化学的,以免伤害鱼的健康。
  Some parrot fish are fodder that will turn red when red elements are added to snacks, but when fish friends buy it home, they seldom continue to eat the original fodder, so their body color will turn pale. In order to let it continue to grow, the owner should buy the feed with red effect, but should choose the non-chemical feed, so as not to harm the health of the fish.
  3.环境。
  3. environment.
  鹦鹉鱼一到新环境,就会变白一会儿。主人不用担心,习惯了以后会慢慢变回来的。
  As soon as the parrot arrives in the new environment, it will turn white for a while. Master, don't worry. You will come back after you get used to it.
  4.水质。
  4. water quality.
  鹦鹉鱼在淡水中的头两到四个小时会变轻,但很快就会变红。如果超过4天不添加新水,鹦鹉鱼也会在日益恶化的环境中变白。鹦鹉鱼的嘴或鳃变黑是水质差或对水质不适应的敏感信号。所以,一般2-3天换一次水,一次换1/3或1/4。保持水的新鲜可以确保鹦鹉鱼不会褪色。
  The first two to four hours of Nautilus in fresh water will be lighter, but soon it will turn red. If new water is not added for more than 4 days, parrot will also turn white in the worsening environment. The darkening of the mouth or gills of parrot is a sensitive signal of poor water quality or inadaptability to water quality. Therefore, the water should be changed once every 2-3 days, 1 / 3 or 1 / 4 at a time. Keeping the water fresh ensures that the parrot does not fade.
  5.鱼病。
  5. fish disease.
  鹦鹉鱼易患两种疾病。一是白斑病,可引起变色,有的部位颜色褪色,甚至变成白色;二是黑斑病,即鱼体长出“黑斑病”,呈灰白色。这两种情况比较麻烦,如果早的话,可以放1%-3%的盐,每天泡一次,每次10分钟;假如到后期,可以在缸内放入红水银,水变成粉红色即可,有很好的除病原体的作用,但不能反复使用,因为水银有毒,鱼排出身体不易。硝酸汞也是一种有效的药物,但使用它是有风险的,因为鱼对这种药物敏感,容易死亡。
  Parrot fish are prone to two diseases. One is white spot disease, which can cause discoloration, and some parts of the color fade, or even turn white; the other is black spot disease, that is, the fish body grows "black spot disease", which is gray white. These two situations are troublesome. If it's early, you can put 1% - 3% salt, and soak it once a day for 10 minutes each time. If it's late, you can put red mercury in the tank, and the water will turn pink. It has a good effect of removing pathogens, but it can't be used repeatedly, because silver water is toxic, and it's not easy for fish to discharge. Mercuric nitrate is also an effective drug, but its use is risky because fish are sensitive to the drug and die easily.
  6.温度。
  6. temperature.
  虽然鹦嘴鱼对温度非常敏感,但实际上它们对温度非常敏感。在水温较低且水温变化剧烈的情况下,鹦鹉鱼容易产生应激反应。它们的身体颜色也会变成白色,失去华丽的光泽,甚至出现黑色条纹或鳍和尾巴上的条纹。因此要把鱼缸室内温差较小的地方,更好使水温保持在25~28℃范围内,前后每次改变水温温差不应超过0.5℃。另外,冬天要注意保暖,给水箱加氧。
  Although parrotfish are very sensitive to temperature, they are actually very sensitive to temperature. When the water temperature is low and the water temperature changes violently, parrot fish is easy to produce stress response. Their body color will also turn white, lose gorgeous luster, and even appear black stripes or fins and tail stripes. Therefore, it is better to keep the water temperature within the range of 25 ~ 28 ℃ in the place where the temperature difference in the fish tank is small, and the temperature difference of the water temperature before and after each change should not exceed 0.5 ℃. In addition, keep warm in winter and add oxygen to the water tank.
  7.恐慌。
  7. panic.
  红鹦鹉受到惊吓后会出现变色或黑斑,一段时间后就会恢复。主人们被建议不要把它们和大型的、有攻击性的鱼混合在一起,因为这些鱼被认为是胆小鬼。
  The red parrot will change color or black spot after being frightened, and it will recover after a period of time. Owners are advised not to mix them with large, aggressive fish, which are considered cowards.
  以上是济南鱼缸清洗小编为大家先容的相关内容,想要了解更多内容,欢迎访问网站:
  The above is the relevant content introduced by Jinan fish tank cleaning editor. To learn more, please visit the website:

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