"fat" Leopard Danio!

[Ellen]

Hi!

I have a bi-orb with Three Zebra Danios and Two Leopards.

They seem healthy but one of the leopards has become very fat - I thought it may be swin bladder but the fish is swimming fine - is not floating to the top, bottom, or lethargic in any way.

I have asked at my local pet store today and they think it may be pregnant!!!
Anyone who can enlighten me will be most appreciated.

Thanks
Ellen

 

[iSnail]

Quite possibly that it's pregnant. My female Leopard Danios stays pregnant pretty much permanently. They tend to eat a lot more than the males. A photo of your fish might help.