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红鲫鱼怎么养
更新时间: 2021-06-19 00:36:50  

1、红鲫鱼在家养时如果用自来水,需要先将水放置一天以上,去掉水中的氯气。红鲫鱼喜欢阳光,鱼缸可以放在光线充足处,但不能暴晒。

2、每天可以给红鲫鱼喂食两到三次,定时定量,少量多次,因为红鲫鱼喜欢吃肉食,所以平时可以适当多喂它们吃一些蚯蚓等。

3、除此之外,红鲫鱼还可以吃鱼饲料、熟鸡蛋、馒头、面条、菜叶等,为防止红鲫鱼生病,饲养期间注意勤换水,若饲养密度较大,注意给水中加氧,避免它们因缺氧死亡。

关键词: 鲫鱼 怎么

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