Crab Id? Eating zoas?

[woowoodengy]

Hey guys. I have been noticing one of my colonies getting smaller and not opening up much. Today I saw a weird crab look like he's eating a polyp. I got him out and got pics. Wonder if I could have more and is this a zoa eating crab or not. He is about the size of a blue leg without the shell so real tiny. He's white with pink. Looks cool and wondering if he should go in the fuge or toilet.

The last pic is of the crab on the colony that's looking doomed. You can see him on the left side by the green zoas.

 

[e55driver]

I have no Idea, but it looks cool. Put it in a fuge and let him grow.

 

[woowoodengy]

Ok I think its a candy crab http://www.realmonstrosities.com/2013/11/candy-crab.html

I put it on my carnation coral and i'll watch him or a bit make sure he doesn't cause trouble

 

[jlnielsen13]

Aiptasia in pic will kill zoa and multiply like crazy in your tank... get that out ASAP...

 

[woowoodengy]

Crab Id? Eating zoas?

I had a huge amount. Got pep shrimps and their getting rid of it quickly