Usually, the variety sold at such places are comets, or fantails.
Axolotls will eat anything meatwise they can grab so a goldfish would be fair game.
It depend's on how the goldfish is being treated.
No
A goldfish is a type of fish.
Why don't you try
no, they are sold in many places such as Africa, and Brazil
Not really... they are sold wherever comets are sold. They are common.
No. They are even sold as "feeder" fish.
a goldfish.
eggs
Golden
Goldfish