Barnacles for petricola's

[toddnbecka]

I recently picked up a used 55 tank/stand/hood/fluval 304 for additional space, and got a couple large pieces of coral, and 3 BIG barnacle clusters with the deal. I put the barnacles in my 55 community, and the petricola's really love them. They are constantly swimming around and through the clusters, much preferred over the rock piles. I haven't seen them this active before.