Dreads moving

Discussion in 'Tridacnid and Inverts Forum' started by tundracub1, Jun 12, 2017.

  1. tundracub1

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    Is it common for a derasa to move around the sand bed all on its own? I swear mine has been migrating across the sand bed this past week!


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  2. acharpenter

    acharpenter Senior Member
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    Yup, they do move to where they are happy. I have seen it not only in my tank but freshwater clams in my lake up north
     
  3. cypho

    cypho I contributed!
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    One of my squamosas has been jumping all over the place, even found him way up at the top of the rock pile one day. So I don't think it is that uncommon.

    But I have been taking it as a sign that he is unhappy.
     

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