What is this?!

[Novicereefer]

Hi everyone!

So, I went to my trusted LFS to dabble in their $10 and $25 frag section. 1 of the 2 things I got was a nice size GSP in the $10 section. Since I glue all my corals down, I take them off the frag plug. Never seen anything on their plugs so I never dipped their corals (I only dip when I buy from Petco). I took the GSP off the plug and as I got ready to glue it in the tank, I saw something moving. Not knowing what it was, I took it off and saw this (in the video). Thankfully, it didn't enter my tank, but I was curious to see if anyone would know what this is.

Thanks!

 

[Dom]

A video or pic would be helpful.

 

[Novicereefer]

A video or pic would be helpful.

I'm sorry, the pic didn't upload. I just added it but here it is.

 

[ISpeakForTheSeas]

Looks like a brittle star - harmless.

 

[Novicereefer]

Looks like a brittle star - harmless.

Oh! Whoops. I took it off the GSP and killed it in the paper towel . I'll know for next time then. Thanks!

 

[REEFER-RICK]

Looks like a brittle star - harmless. good find too bad you killed it