Pond goldfish will be most likely to spawn in the Spring and early Summer months. This is because conditions are best for fry development at this time. The water is by now a warm enough temperature, and there are plenty of microorganisms in the water for the fry to eat once they hatch.
springtime
Thousands at one time.
Goldfish do lay eggs. The eggs will attach to something in the tank or bowl until they hatch.
15 - 20
when you get it a mate.
Goldfish normally spawn once yearly in Spring time.
Yes. Laying eggs is how they reproduce.
Goldfish are egg layers
i don't think they lay eggs
Yes.
yes
Yes.
yes they can!