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牧鱼山人:国家禁止使用的鱼药主要是针对食用鱼,因为药物残留最终会进入人体,观赏鱼用药比较不打紧,不过这几种药物有的过于老化、耐药性强,有的毒副作用太大,早晚也是要更新换代的。[表情] (2015-01-06 23:42)
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