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家里养的金鱼为什么不能繁殖

更新时间: 2020-10-22 00:00:00     

可以的。

1、首先必须保证缸中的金鱼有雌也有雄;

2、给金鱼的饲料富有营养,繁殖季节雌鱼的食量非常大,营养跟不上不行;

3、水质优良、溶氧高;

4、每年的四月底至五月初是繁殖季,一旦发现雄鱼追逐雌鱼,则很快就会产籽,此时应在缸中放置金鱼草,密切注意缸中变化,一旦发现鱼产籽,则应尽快捞出附着鱼籽的草,放入小容器中孵化;

5、小鱼孵出后前三天不需喂食,第四天开始喂食灰水,无条件时也可喂蛋黄水。

关键词: 家里 金鱼 为什么 繁殖

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