She has so little plant left, mainly Java fern, that it wouldn't mattre wok.
Rona, I don't think I have ever seen SAEs in our garden centre shop. You also have to be careful as some that are sold as SAE are not at all but look almost identical, unless you know what to look for. One of them has the black stripe right through the body and the other doesn't but I can't remember which was which!
I will be in Nelson tomorrow Rona and will check the fish shops there. If they have some I will get a couple if you like.
Corys are Corydoras catfish. Most common are albino or leopard cats. Do a Google on Corydoras aeneus and C paleatus as they are the 2 most likely to be found in our local establishment. There are many others as well with a variety of different patterns and markings.