80升水，8条小金鱼，密度，换水频率和常见的备用药物
鱼友们好！如果你对观赏鱼的饲养有任何问题，可以直接在全网搜索养鱼的老方法和关键词，如养鱼的老方式、水质白浊、养鱼的老办法、观赏鱼黑斑、腐烂病等
80升水、8条金鱼、鱼不大、密度还可以吗？你多久换一次水？你一次换多少钱？此外，对于常见疾病，有什么治疗方法和推荐药物吗？鱼不值钱，但我想好好养它。
1、观赏鱼的密度不一样。相比之下，金鱼会吃会拉，它们的大小是确定的，低于小型热带鱼的摄食密度。我不知道一个有80升水的鱼缸有多大。然而，我80厘米长的鱼缸有128升的蓄水量，只养了五六条78厘米的小金鱼。
这个密度可以看出，饲养密度也与过滤系统、我们的饲养量有关，观赏鱼的生长速度
2、多久换一次水，换多少水？水的变化频率与观赏鱼的密度和种类有关
其次，它也与我们的水质和水温有关。水温低的情况下，可以减少更换频率，例如半个月内每20天更换一次。高水温，如夏季，可以每周更换一次，在高温季节，更换频率可能会适度增加。
每次更换的水量应从四分之一到五分之一开始，最多可以增加到三分之一。当观赏鱼的状态和水质都稳定时
最近，很多新手鱼友都来询问观赏鱼的换水频率和换水量
如果不考虑鱼和其他条件的差异，上述换水频率与换水量都是近似值
3、金鱼的疾病很多，例如准备药物和常见疾病
这种方法没有好处，包括缺乏金鱼生长的必要条件，包括相对较宽的水体和过滤系统。当然，也有纯古代方法饲养的鱼，繁殖密度会更低
其他疾病可能来自金鱼本身的物理问题，即鱼类选择不当，或超温超水操作不当，以及水温、水质、密度和无序混合
随着密度的增加，各种体表问题，甚至各种腐烂的疾病都会影响身体，包括严重缺氧和过量的水毒素
温差、体表损伤和其他问题会导致白斑、水霉和观赏鱼严重感冒
水质差会导致各种疾病，如白粉病、观赏鱼中毒、，鳃腐病等等
喂养不良会导致各种肠炎和内部疾病
然而，在我们的正常养殖过程中，绝对没有必要为每种疾病储备所有药物。这是很多的，包括检验检疫、进出境邮件、肠炎鳃腐病、粉末印刷、白斑水霉、杀菌和杀虫。
对于金鱼病的治疗，大多数使用旧的三种，即换水、加热和加盐。因此，需要观赏鱼专用盐或普通海盐和食用盐。我习惯于使用食盐
其他消炎药，如创伤涂片、碘伏、杀菌消炎药、黄粉、亚甲基蓝、肠炎药、土霉素、dysterylene等，应该稍微准备一下，但完全没有必要把它们都准备好。因为新手鱼友们养鱼，主要不是为了治疗鱼病。药物太多了，但很有可能滥用药物，所以最好不要使用它们。药物是最重要的。我是养鱼老手。请关注更多观赏鱼问题，谢谢
80 liters of water, 8 small goldfish, density, frequency of water change and common standby drugs
Hello, fish friends! If you have any problem with the raising of ornamental fish, you can directly search the old ways and keywords of fish farming on the whole network, such as old ways of fish farming, white and turbid water quality, old ways of fish farming, black spots of ornamental fish, rot disease, etc
80 liters of water, 8 goldfish, fish are not big, density is OK? How often do you change water? How much do you change at a time? In addition, are there any treatment methods and recommended drugs for common diseases? Fish is not valuable, but I want to keep it well
1、 The density of ornamental fish is not the same. In contrast, goldfish can eat and pull, and their size is determined, which is lower than the feeding density of small tropical fish. I have no idea how large a fish tank with 80 liters of water is. However, my 80 cm long fish tank has a water storage capacity of 128 liters, and only five or six small goldfish with 78 centimeters have been raised
This density can be seen, and the feeding density is also related to the filtering system, our feeding volume, and the growth rate of ornamental fish
2、 How often and how much water is changed? The frequency of water change is related to the density and the species of ornamental fish
Second, it is also related to our water quality and water temperature. Low water temperature can be replaced less frequently, such as once every 20 days in half a month. High water temperature, such as summer, can be replaced once a week, and the frequency may increase moderately in high temperature season
The amount of water for each change should start from one quarter to one fifth, and can be increased to one third at most. When the status and water quality of the ornamental fish are all stable
Recently, many novice fish friends have come to ask about the water change frequency and water change of ornamental fish
If the difference of fish and other conditions are not considered, the above water change frequency and water change volume are approximate values
3、 There are many diseases of goldfish, such as preparing medicine and common diseases
There are no benefits in this way, including the lack of necessary conditions for the growth of goldfish, including relatively wide water body and filtration system. Of course, there are also fish raised by pure ancient methods, and the breeding density will be lower
Other diseases may come from the physical problems of goldfish itself, that is, poor selection of fish, or improper operation of over-temperature and over-water, as well as water temperature, water quality, density and disorderly mixing
As the density increases, all kinds of body surface problems and even all kinds of rotting diseases will affect the body, including severe hypoxia and excessive water toxins
Temperature difference, body surface injury and other problems can cause white spots, water mold, and serious colds of ornamental fish
Poor water quality can lead to various diseases such as powdery mildew, ornamental fish poisoning, gill rot and so on
Poor feeding can lead to various enteritis and internal diseases
However, in our normal breeding process, it is absolutely unnecessary to reserve all the drugs for each disease. That's a lot, including inspection and quarantine, inward and outward mail, enteritis gill rot, powder printing, white spot water mold, sterilization and insect killing
For the treatment of goldfish diseases, most of them use the old three kinds, that is, changing water, heating up, and adding salt. Therefore, special salt for ornamental fish or common sea salt and table salt are needed. I am used to using table salt
Other anti-inflammatory drugs, such as trauma smears, iodophor, bactericidal anti-inflammatory drugs, yellow powder, methylene blue, enteritis drugs, oxytetracycline, dysterylene, etc., should be prepared slightly
There are many other drugs, which are introduced in my videos and articles, but it is absolutely unnecessary to prepare them all
Because novice fish friends raise fish, mainly not to cure fish diseases. There are too many drugs, but it is very likely to use drugs indiscriminately, so it is better not to use them
Learn to choose fish first and then fish farming techniques. Drugs are the most important
I am a veteran of fish farming. Please pay attention to more ornamental fish problems, thank you
