保持金鱼存活的小贴士

保持金鱼存活的小贴士

要想让金鱼存活，你应该先准备一个好的鱼缸。油箱的尺寸比油箱的尺寸好。如果水箱太小，氧气含量低，很容易导致水变质。金鱼很容易死亡，所以尽量买一个更大的水箱。鱼缸里的环境也需要宽敞一点。小型鱼缸需要经常换水，以确保水质。换水时也应注意。自来水需要暴露在阳光下一两天。它富含氧气后，可用于鱼类

Tips for keeping goldfish alive

To keep goldfish alive, you should first prepare a good fish tank. The size of the tank is better than the size of the tank. If the tank is too small and the oxygen content is low, it will easily lead to water deterioration. Goldfish will easily die, so try to buy a larger tank

It is better to prepare an oxygen pump. The environment in the fish tank also needs to be a little spacious. Small fish tanks need to keep changing water frequently to ensure water quality. Attention should also be paid when changing water. Tap water needs to be exposed to the sun for a day or two. After it is enriched with oxygen, it can be used for fish