I have never really understood why people have 'wildlife' and 'fish' ponds. I have a largish pond with many goldfish, orfes, mirror carp and shebumkins along with ghost koi and yet I still manage to have loads of toads, toad spawn, frogs and frogspawn and then millions of tadpoles. Also seen many newts of the common variety and have lots of babies from them too. I dont try to make it a fish or a wild life pond but they both seem to thrive together, in harmony. I just like to get as much pleasure and things to see in my pond and so far Ive been lucky to be able to do just that.