前两天刚买的蟹,这两天总是埋土,看新手教程里说是湿度低才会出现的状况,于是就加盖、喷水、放水盘做保湿措施,但湿度一直在50-60间徘徊,喷完水偶尔上去一下马上就下来了(温度正常30左右)。昨天情况有点复杂,有一只淡紫从来就不怎么活跃(图3),也不埋土,昨天拿起来看很虚弱,碰爪子都感觉没有力气的样子,还有一只稍大一点的灰白开始自残(图4)#寄居蟹##新手上路#,一下弄断了两只腿![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon9.png)
然后赶紧去问卖家,说我的缸太湿了(图1),(可能说的是垫材湿度)后来我有换了略有一点点潮的椰土(图2),放进去以后还是挖坑埋土。在此有几个问题想请教:1.怎样可以提高空气湿度?2.埋土现象是什么造成的?(是空气湿度低?还是垫材湿度高?)3.关于自残的蟹和很虚弱的蟹该怎样处理?谢谢![](http://tiebapic.baidu.com/forum/w%3D580/sign=d3521d521ef79052ef1f47363cf2d738/2549064f78f0f7365c3522401d55b319eac41351.jpg?tbpicau=2025-02-27-05_5b9e04d006b5e25e63f62e835f2724f2)
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![](http://tiebapic.baidu.com/forum/w%3D580/sign=14d9e2498c504fc2a25fb00dd5dce7f0/87da95529822720e37048cbb6ccb0a46f31fab52.jpg?tbpicau=2025-02-27-05_f4aa12c7ae5a84fc75f8bcbd6fbd79b6)
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![](http://tiebapic.baidu.com/forum/w%3D580/sign=14d9e2498c504fc2a25fb00dd5dce7f0/87da95529822720e37048cbb6ccb0a46f31fab52.jpg?tbpicau=2025-02-27-05_f4aa12c7ae5a84fc75f8bcbd6fbd79b6)