He climbed the glass last night. , wrapped himself around the return pipe & hasn't moved. ? Is that odd or normal. ? Was really hoping he may start in the sand bed ?
We put him back on sand last night, and now we cant find him. So stupid considering how blood big he is. Will see if we can notice him when lights kick on .
Thanks.
We put him back on sand last night, and now we cant find him. So stupid considering how blood big he is. Will see if we can notice him when lights kick on .
Thanks.
Yes. It's a sea cucumber. They can be toxic to the tank if die a stressful death due to incorrect parameters or aggression. But if they just die a natural death they are not a problem. They don't like nitrates at all so low nutrients are very important.