Hitch hiker crab - Urgent

[DACJ]

Found this little buddy living in my newly purchased birdnest...thinking it's just a regular hair crab....Anyone willing to save him by shedding some light on why to keep? Or it will go and try to live in the yards tonight.

[apexifd]

yard,

[DACJ]

Annnnnd away he goes~!

Read online that they eat polyps off SPS...does look like small white patches on the nest...

[corpusse]

When in doubt KILL IT!

Almost all crabs are evil, and even the nice ones aren't so nice. Or if you are against killing hitch hikers throw in your refugium or other dungeon.