Good or Bad Crabs?

[d.grcich]

Found while rearanging live rock...keep or flush?

 

[killingseed2000]

looks bad , keep dont flush ,throw in sump or send me!

 

[nahtanoj]

check this site, try to find it's look alike, this site also has worms, and snails, very usefull in id'ing hitchhikers.
http://home2.pacific.net.ph/~sweetyummy42/index.html

hmm, link goes to main page, so go to- Info Links, Hitchhikers, Crabs.