Advice about anemone crabs
 

Hi all, I have recently become smitten with Porcelin Anemone Crabs. Jojoseb has posted a picture of his in the photo section. I would really like to own one, but I don't want to purchase an anemone as I have concerns about whether or not my 20gal nano would be the optimum environment for it.
Does anyone know if this crab will host in zoanthid or green star polyps instead of an anemone? Or would this be too stressful for the crab?
As always, thanks for your help :smile: .

- Chad

This is the fellow here:

http://www.canreef.com/photopost/dat...mcrab1-med.jpg
[LEGAL DISCLAIMER: Photo used without permission of Jojoseb - violators will be be subject to prosecution :mrgreen: ]