Well, they seem to be a bit less timid. They eat what I put out for them, though they never come to the surface to do so. There is one gold fish (not a goldfish, but a koi) that is looking quite plump.
The pond has some algae issues, which I am trying to control without killing all of it.
I can not actually count how many are in there, but as none had floated to the surface, I must assume that I have 8!