Blue Leg Hermit crab on Coral. Reef Safe?

[gnatp2]

I have 1 of my blue leg hermit crabs climbing all over a piece of acropora. One of the small branches seems to have lost some zooxanthellaw (bleached a little bit). I kicked him off and he just climbed right back up.

Get rid of him?

 

[Aqua Pro Builder]

put him in the refugium

 

[gnatp2]

Moved. thanks.

 

[Chiefmcfuz]

I have about 30 of them in my main tank, no problems.