如何喂养金鱼？现在社会压力比较大，很多人会种花种鱼来缓解压力。热带鱼在如此寒冷的冬天需要加热棒，温度变化会使热带鱼容易死亡，因此很难饲养。大多数人都会选择养金鱼，尤其是金鱼也代表着财富和财富等好的方面，所以最好养金鱼。让我们来谈谈如何喂养金鱼。1.注意如何用放养的方法喂养金鱼？刚买回来的金鱼不应该和水一起倒入鱼缸里。因为新买的鱼的塑料袋里的水温与家里鱼缸里的水温不同，经常会让鱼“感冒”。有时买回来的鱼和水携带细菌。一旦它们被倒入鱼缸，其他鱼类就会受到影响。因此，新买的鱼应该先放在装有塑料袋的空鱼

如何喂养金鱼？现在社会压力比较大，很多人会种花种鱼来缓解压力。热带鱼在如此寒冷的冬天需要加热棒，温度变化会使热带鱼容易死亡，因此很难饲养。大多数人都会选择养金鱼，尤其是金鱼也代表着财富和财富等好的方面，所以最好养金鱼。让我们来谈谈如何喂养金鱼。1.注意如何用放养的方法喂养金鱼？刚买回来的金鱼不应该和水一起倒入鱼缸里。因为新买的鱼的塑料袋里的水温与家里鱼缸里的水温不同，经常会让鱼“感冒”。有时买回来的鱼和水携带细菌。一旦它们被倒入鱼缸，其他鱼类就会受到影响。因此，新买的鱼应该先放在装有塑料袋的空鱼缸中20分钟。当袋内外水温达到同一水平时，应将鱼轻轻倒入空盆中，并适当加入少许等温淡水。休息半小时后，应将鱼放入装有淡水的空缸中，以便喂食。一周后，当鱼没有被发现生病并恢复正常活动时，鱼将被捕捞到饲料箱中并饲养。2、注意鱼缸消毒如何给金鱼喂食？鱼缸的消毒可以用高锰酸钾溶液进行，可以用淡紫色高锰酸钾溶液浸泡一段时间。消毒后，用清水清洗两次。如果玻璃鱼缸用粘合剂粘合，最好在一段时间后使用，因为化学粘合剂会损坏金鱼。3.如何用光喂金鱼？金鱼应该生活在光明和黑暗中。光不仅可以增加氧气，还可以刺激鱼表面的色素细胞，有利于加速颜色变化和明亮的光泽。4.如何喂养金鱼？金鱼是一种观赏鱼。鱼类养殖的目的并不是为了让它快速长大，所以控制饲养量也是很有必要的。特别是在购买新的金鱼后，过多的喂食量往往会杀死金鱼。新买的金鱼暂时无法适应新环境的变化，因此前1-2天不要喂它，第三天给它少量食物。投喂量只能逐渐增加，投喂量不超过鱼体质量的1%，今后按照这个比例每两天投喂一次。不要喂得太多或太频繁。投喂过多会导致以下缺点：一是鱼吃饱了，新陈代谢水平升高，耗氧量增加，容易造成缺氧窒息死亡；第二种是吃剩的食物容易腐烂发酵，会恶化水质，也会造成缺氧。事实上，金鱼是比较饥饿的。如果他们一两个星期没有进食，就不会有问题。5.注意水量和换水方法；如何喂养金鱼？金鱼是一种冷血动物，可以在0到39℃之间正常生存。最适温度为20～28℃。换水时，温差不得超过2℃。当温差超过7℃时，很容易生病甚至死亡。此外，金鱼，尤其是幼鱼，是嫩的，不应该完全改变。①夏季，1-2天更换一次部分水，10-15天更换全部水。一般情况下，冬季不得更换水。②需要更换的水量应少于许多（需要更换的总水量的1/4～1/3）。换水时，必须使用新的（优质）水。水温差不应太大。如果使用自来水，在使用前必须冷却1至2天，或者每立方米水添加2至3克小苏打，以中和水中的氯离子。如果使用井水，饲养金鱼最好使用浅井水，但必须在使用前1-2天使用。如果你使用河水、河水和湖水，它必须是无污染的，可以直接用来养金鱼，但水中的腐殖质和寄生虫很容易伤害金鱼，所以过滤后使用更安全。换水方法：用换水管轻轻吸取罐底的粪便和剩余的饲料以及一些旧水，然后加入等温的新水，然后根据量沿着气缸壁缓慢注入新水。不要倒或冲，更不要冲鱼身，否则容易引起金鱼着凉、内伤，引起结垢病和毛细血管淤血等疾病。在鱼适应环境后，它们可以转入正常的饲养管理。这些都是养金鱼的方法。我不知道你是否学会了。如果你感兴趣，赶紧买几个吧~

How to feed goldfish

How to feed goldfish? Now the social pressure is relatively high, and many people will plant flowers and fish to relieve pressure. The tropical fish needs a heating rod in such a cold winter, and the temperature change will make the tropical fish easy to die, so it is difficult to raise. Most people will choose to raise goldfish, especially goldfish also represents good aspects such as wealth and wealth, so it is best to raise goldfish. Let's talk about how to feed goldfish. 1. Pay attention to how to feed goldfish by stocking method? The goldfish just bought should not be poured into the fish tank with water. Because the water temperature in the plastic bag of the newly bought fish is different from that in the fish tank at home, it often makes the fish "catch a cold". Sometimes the fish and water bought back carry germs. Once they are poured into the fish tank, other fish will be affected. Therefore, the newly bought fish should be placed in the empty tank with the plastic bag for 20 minutes first. When the water temperature inside and outside the bag reaches the same level, the fish should be gently poured into the empty basin, and a little isothermal fresh water should be properly added. After half an hour of rest, the fish should be fished into the empty tank with fresh water for feeding. After a week, when the fish is not found to be sick and has resumed normal activities, the fish will be fished into the feeding tank and raised. 2. Pay attention to how to feed goldfish in aquarium disinfection? The disinfection of the fish tank can be done with potassium permanganate solution, which can be soaked in lavender potassium permanganate solution for a period of time. After disinfection, clean it with clean water twice. If the glass aquarium is bonded with adhesive, it is better to use it after a period of time, because the chemical adhesive will damage the goldfish. 3. How to feed goldfish with light? Goldfish should live in light and darkness. Light can not only increase oxygen, but also stimulate the pigmented cells on the surface of fish, which is beneficial to accelerate color change and bright luster. 4. How to feed goldfish? Goldfish is an ornamental fish. The purpose of fish breeding is not to make it grow up quickly, so it is also necessary to control the feeding amount. Especially after new purchase, the excessive feeding amount often kills goldfish. The newly bought goldfish can't adapt to the change of the new environment for a while, so don't feed it for the first 1-2 days, and give it a small amount of food on the third day. The feeding amount can only increase gradually, and the feeding amount does not exceed 1% of the fish's body mass. In the future, feed once every two days according to this ratio. Do not feed too much or too frequently. Too much feeding can lead to the following disadvantages: First, the fish is full, the metabolism level is increased, and the oxygen consumption is increased, which is easy to cause hypoxia and suffocation and death; The second is that the leftover food is easy to decay and ferment, which will deteriorate the water quality and also cause hypoxia. In fact, goldfish are relatively hungry. If they are not fed for a week or two, there will be no problem. 5. Pay attention to the water quantity and water change method; How to feed goldfish? Goldfish is a cold-blooded animal and can survive normally between 0 and 39 ℃. The optimum temperature is 20 to 28 ℃. When changing water, the temperature difference should not exceed 2 ℃. When the temperature difference exceeds 7 ℃, it is easy to get sick or even die. In addition, goldfish, especially juvenile fish, are tender and should not be completely changed. ① In summer, part of the water shall be changed once in 1-2 days, and all the water shall be changed once in 10-15 days. Generally, the water shall not be changed in winter. ② The amount of water to be changed should be less than much (1/4~1/3 of the total amount of water to be changed). When changing water, it is necessary to use new (superior) water. The water temperature difference should not be too large. If tap water is used, it must be cool for 1 to 2 days before use, or add 2 to 3 grams of baking soda per cubic meter of water to neutralize the chloride ions in the water. If well water is used, it is better to use shallow well water to raise goldfish, but it must be used 1-2 days before use. If you use river, river and lake water, it must be unpolluted and can be used directly to raise goldfish, but the humus and parasites in the water are easy to harm goldfish, so it is safer to use it after filtration. Method of changing water: gently suck the feces at the bottom of the tank and the remaining feed and some old water with the pipe for changing water, then add the isothermal new water, and then inject the new water slowly along the cylinder wall according to the amount. Do not pour or rush, let alone flush the fish body, otherwise it is easy to cause goldfish to catch cold and internal injury, causing scaling disease and capillary congestion and other diseases. After the fish adapt to the environment, they can be transferred to normal feeding management. These are all the ways to raise goldfish. I don't know if you have learned. If you are interested, buy a few of them quickly~