What is this thing?

[ssbelstad]

Hello!
I found this brown thing growing on the base of my Duncan coral. Does anyone know what it is? Is it related to my Duncan or is it from something else in my tank?

 

[Pistondog]

Vermetid snail.
Not bad if a few, but they don't stay that way long.

 

[Pistondog]

Welcome to r2r!

 

[JGT]

Break It off at the base with needle nose pliers and toss.

 

[ssbelstad]

Vermetid snail.
Not bad if a few, but they don't stay that way long.

Great! Thank you! I just looked it up and will be removing it from my Duncan!
Thanks for the "Welcome" as well! ;Happy

 

[ssbelstad]

Break It off at the base with needle nose pliers and toss.

Thank you! Will do!