Check out the family-reared Ranchu goldfish! The fish scales are the most beautiful part#goldfish

How about the goldfish? goldfish turns black, it indicates that the water quality is not good.

All kinds of goldfish are packed and sent! After the breeding season, they won't spawn on the way!

temperature for goldfish || whats the maximum water temperature for goldfish

HD Goldfish Reproduction and the Process of Artificial Reproduction of Koi Fish! #fish #pets #koi

Fantail Goldfish

The breeding density of Koi fish! Although there are a lot of them, they are in good condition#koi

The amazing moment of feeding fish. Watch it again if you miss it! #koi #fish #fishing#pets #selling

If you release a koi carp into the wild, will it breed a group of small fish next year?#koi #fish