they puke
if your goldfish id going to get fat if not fatter regardles of how fancyscmansy it is als don't forget you need a guy goldfish to fertilize them
They will be really fat.
Goldfish do lay eggs. The eggs will attach to something in the tank or bowl until they hatch.
when you get it a mate.
Yes. Laying eggs is how they reproduce.
Goldfish are egg layers
Yes.
Yes.
yes
yes they can!
Fish lay eggs.
goldfish need to lay eggs. Because if they don't no goldfish would be alive and would not be any more so they would become gone forever.