发布时间:2025-02-07 04:19:23
水管安装方法大概是:先把水管表面的铝皮用剪刀剪开剥开,然后把热熔机温度调到250度,把水管和相关的配件防盗热熔机上热5秒中左右,之后把水管插入管件。家用水管主水管用6分的,分水管用4分的。
我刚买了个2米长宽60的养龙的鱼缸请问如何开缸啊开缸后水循环多久放鱼比较好
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