First time owner of a pond with common goldfish. Bought our house in December 2017 so when spring sprang, I had about nine little gold fish. They grew and reproduced to the amount of one large solid gold (bright orange) appx 6-7 inches long (I include their tails). Next there are appx 6 varying colors of light to deep orange btw 5-6 inches. From there it's a free for all. I would guess four dozen smaller size to include 4 white and orange appx 2-3 inches long with the rest being smaller than two inches. and they keep coming!
I do not think my pond is big enough to keep them all safe through the winter and would like to give anyone who has the room some fish. Anyone interested?