What IS THIS FISH? in my pond

[baseballfan111]

Ok I buy these common goldfish which are about a little bigger that a inch and they are all yellow/gold maby black (i also have a koi and 4 fancy tails) I never saw these fish for a couple days and then when i put some more facncy tails in the next day when i feed them i find these weird black fish about a inch long. Could these be the fish i got or are these fancy tail babies. The facy tails i had before the new ones i got??

 

[CFC]

They are baby goldfish,they are black in colour when born as a way of camoflage from bigger fish,they should start to get their colour once they are 2 or 3 inches.

 

[baseballfan111]

Are these fancy tails or common goldfish?

 

[CFC]

If you only just added the goldfish then it wont be them,it could be either the koi of the fancies,youll just have to wait and see what they grow into.

 

[baseballfan111]

I only have one koi and the fish i added couldve been young fish sold to the pet store? But i think none of them were black

 

[ado]

silly guy, goldfish are almost all blackish when they are born, so the parents don't have to be black.

 

[kevin007]

i never new they were black when they're born...

KEvin