天气预报 > 其他 > 鱼缸鱼死了要换水吗
鱼缸鱼死了要换水吗
更新时间: 2020-11-03 00:00:00  

1、鱼缸鱼死了要换水。鱼缸出现死鱼时间不长,还未污染水质,按平时换水的频率换水即可。如果水质被污染或是水质污染引起鱼死亡,就需要全部换水。

2、此外,水温不合适、氧气不足,鱼缸里也可能出现死鱼,这种情况就需要控温、加氧气。

关键词: 鱼缸

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