Maybe I haven't been smiled upon by the Peppermint Shrimp "Gods", but I have never had a peppermint that did anything but step over aptasia. Now, don't get me wrong-there are those blessed with PS that will actually earn their keep-I just haven't found one.
Berghia have never met an aptasia they didn't like...
and it really hasn't seemed to matter what size they were, the Berghia's made short work of them in no time. If you are thinking about getting some, let me know. If we can get a big enough group order together before Tuesday, then we could have them by Thursday.
PM me if you have any other questions-
~M