Can I bet 50 against one here? I don't think they will recover if they are melted that much. Depending on the type of zoanthids, they can do that even without being nipped at, and for no apparent reason.
When ever I had a colonie attacked by amphipods, it has always disapear. Zoanthids are not hardy at all. The very common ones might be but those more rare and exclusive are usualy fragile and do not tolerate being disturbed.
Good water change usualy help them recover, but if there are amphipods in your tank they might take advantage of their poor condition and eat them.
|