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草金鱼一般增氧泵开多久

更新时间: 2020-07-12 00:00:00     

最佳是24小时开着,增氧不单单是给鱼供氧,还为硝化菌供氧;如果鱼缸已经建立了硝化系统,那就不要间断,因为硝化菌是好氧菌,如果水流停止4小时以上,硝化菌就会全部死亡;一直供氧可以一直保持鱼和硝化菌的氧气需求,所以建议不要停止供氧。

关键词: 金鱼 一般 多久

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