在小鱼缸里养金鱼时，我们应该注意什么？

在小鱼缸里养金鱼时，我们应该注意什么？

换水时不要换所有的水。

小金鱼是一种常见的宠物鱼。过去，许多学校门口都有小贩向学生出售这种鱼。这种鱼体型很小，所以只需要在一个小鱼缸里饲养。只是很多人总是一条一条地养鱼，这可能是因为饲养方法不当造成的。1、首先我们要了解小金鱼的习性也是有领土性的，所以最好不要在一个小鱼缸里同时喂养多条小金鱼，否则很容易出现咬伤等行为，一些小金鱼也会死亡。2.第二，水族箱通常由玻璃制成，有圆口和方口。需要注意的是，鱼缸的大小与饲养的鱼的数量有很大的关系。不要用圆口的小鱼缸同时喂养三条以上的金鱼。一方面是因为空间有限，另一方面因为人太多容易吵架。3、我们平时用自来水换水养这种小鱼，但要注意不要每次换水后直接把鱼扔了。最好将水放在阳光下一段时间，以去除自来水中的氯。最好不要完全换水，留下约三分之一的原水。如果鱼是刚买回来的，鱼缸应该放在相对安静的环境中。头两天，他们不必急于喂食，这样他们就能适应一段时间

What should we pay attention to when raising goldfish in small fish tanks?

Don't change all the water when changing the water.

Small goldfish is a common pet fish. In the past, there were vendors selling this fish to students at the gate of many schools. This kind of fish is small in size, so it only needs to be raised in a small fish tank. It is just that many people always raise fish one by one, which may be caused by improper feeding methods. 1. First, we should understand that the habits of small goldfish are also territorial, so it is better not to feed multiple small goldfish in a small fish tank at the same time, otherwise it is easy to bite and other behaviors, and some small goldfish will also die. 2. Second, the aquarium is usually made of glass, with round mouth and square mouth. It should be noted that the size of the fish tank has a great relationship with the number of fish raised. Don't feed more than three goldfish at the same time with the small fish tank with round mouth. On the one hand, it is because of limited space, and on the other hand, it is easy to quarrel because of too many people. 3. We usually use tap water to raise this small fish by changing the water, but we should pay attention not to throw the fish directly after changing the water every time. It is better to put the water in the sun for a period of time to remove the chlorine in the tap water. It is better not to completely change the water, leaving about one-third of the raw water. If the fish is just bought, the fish tank should be placed in a relatively quiet environment. The first two days, they need not be fed in a hurry, so that they can adapt to it for a period of time