Goldfish do lay eggs. The eggs will attach to something in the tank or bowl until they hatch.
Comet goldfish usually lay between 500-5,000 eggs. The reason why they lay so many is because goldfish eggs, and fry, have high mortality rates. Having so many eggs ensures that at least some of the goldfish fry will reach adulthood.
15 - 20
suma nimo
between 30- 200
when you get it a mate.
about 200. only some survive.
Several thousand in one spawning.
Yes. Laying eggs is how they reproduce.
Goldfish are egg layers
Yes.
yes