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锦鲤鱼为什么换水时要放盐
更新时间: 2020-10-21 00:00:00  

换水时放盐是为了杀菌防病,如果平时注意锦鲤鱼的卫生,是不需要放盐的,因为盐也会杀死水中的有益菌,比如硝化细菌;如果水质不太好,怕鱼得病,也可以在换水时加盐,但要注意加盐应该加大粒盐,不可加碘盐食用盐。

锦鲤鱼,是风靡当今世界的一种高档观赏鱼,有“水中活宝石”、“会游泳的艺术品”的美称。它对水质要求不高,但是大量养殖时,为了注意卫生,可以在水中加入少许盐。

关键词: 鲤鱼 为什么

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