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往鱼缸里渗热水金鱼为什么会死
更新时间: 2020-10-10 00:00:00  

原因:

1、水温过高。金鱼属于冷水鱼,在超过35度的水中无法生存;

2、水温变化过快。金鱼无法适应温差,感冒死亡;

3、缺乏氧气。热水是不含氧或含氧量很低的水,和凉水掺到一起导致金鱼缺氧而死。

金鱼是由鲫鱼改良而成的观赏鱼类的统称。金鱼起源于中国,也称金鲫鱼,近似鲤鱼,但它没有口须。金鱼的品种很多,颜色有红、橙、紫、蓝、墨、银白、五花等,分为文种、草种、龙种、蛋种四大品系。

关键词: 鱼缸 热水 金鱼 为什么

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