Are these worms or parasites?

[Nathan Nguyen]

Hey guys,

I have noticed to see these things appear on my corals couple days. They are blood red color and spiral shaped. Are they bad? and what are they? Should I dip my coral?
Thanks!

 

[ChiCity]

vermetids…
“pest-ish”

you can physically smash up a couple that are easily reachable like that.
if they’re harder to get to…
bumblebee snails have worked for me…
but your mileage might vary

 

[Gtinnel]

It’s hard to tell too much from the pics but they may be vermetid snails and if so they are a pest but not that bad.

 

[Nathan Nguyen]

Thanks guys! I just did some reasearch and yea i think they are vermetid snails to me. I think i will just remove them by hands. Thank you again!