So today I notice my gods armour zoa looked a little under the weather, it didn't seem as large when opened and the mouth was slightly extruded instead of vice versa. I'm new to the hobby and am a little worried as there is a polyp on one other zoa doing the same thing. My green star polyp seems fine, but my green goniopora has been hiding a bit. I tried target feeding with reef roids, and the same 3 troubled polyps still won't close, though the others did. Any help would be appreciated.