Polyp in live rock hole

[Finnjävel]

Hi all.

Found this 5mm diameter thingy on live rock piece in my sump. It lives in hole and retracts when pointing it with light or when opening sump cabinet doors.

Maybe majano but it doesn't look like that. It's something 10mm long. And after giving some light it almost disappears.

 

[blaxsun]

Cool.

 

[Finnjävel]

Cool.

Is it cool or not? Hope its a cool guy.. Not an alien that takes over the whole bucket.

 

[blaxsun]

Is it cool or not? Hope its a cool guy.. Not an alien that takes over the whole bucket.

It's cool, but I'm not sure if it's something you want. It is in the sump, so you've limited where it can expand to.

 

[Finnjävel]

It's cool, but I'm not sure if it's something you want. It is in the sump, so you've limited where it can expand to.

Yea. Let's hope it won't send any spore that can find its way to display tank.