Well the branching corraline broke in a few places today, it seems the hermit crabs like to crawl over it, so I have (2) 1/2" frags (real small.) Any interest? I have no idea if they will survive if mounted to rock with crazy glue but right now they're at the bottom of my tank. At the same time a third larger piece about two inches broke off also so I crazy glued it to a rock and will see if it will be okay. Damn hermits!