Goldfish come in many different colours. They can be orange, like you normally think of, white, black, blue,silver or any combination.
Goldfish see in color.
They have a variety of colors. From orange, white, black.
Golden
orangeredyellowgold
I would guess 367
goldorangesilverblackbluewhiteredbrownyellow
Many colors. I had two male goldfish. One was white and the other one was red.
Goldfish are a form of carp, and they come in many colors, including white, yellow, orange, and mulit-colored.
goldfish are not always one color because they have different species. Also, goldfish can change colors over time. They won't always be gold or maybe they won't always be white or whatever color your goldfish is.
it doesnt go by colors.
Breeding goldfish for different colors or visual effects has been a hobby in Japan for centuries.
No, of course not! Koi most of the time have different colors than goldfish and they have tiny whiskers around their mouths.