发布时间:2025-01-23 12:09:38
如果是外面的小池塘,因为有风吹水都会动的,所以不能算死水。如果原本就是养鱼池,给池塘里面撒上白灰杀菌消毒。池塘就可以养鱼了。如果原来不是养鱼池,需要将水抽干,重新挖一下,去除砖头瓦块等杂物,和池塘底下的淤泥,然后注入新水,撒上白灰也可以做养鱼池的。
晚上停电想用12v蓄电池连接一个5w左右的小电扇工作大概可以运行多长时间
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