A goldfish up close: The orange-red fish are popular pets – Image: Shutterstock / Napat
Goldfish are carp fish. Small and with orange-red scales, they are popular pets and can be found in aquariums around the world.
A goldfish up close: The orange-red fish are popular pets – Image: Shutterstock / Napat
Goldfish are carp fish. Small and with orange-red scales, they are popular pets and can be found in aquariums around the world.
