its not normally black and isn't fully black you can just see like darkness inside of the stomach.

Hello everyone I have a striped talking catfish had him/her for about 4 months just recently i noticed he/she is really fat and the inside of her tummy is black I was feeding everyday with tetra wafers mix and for my otherfish feeding fishscience slow sinking granules or Aquarians flakes he was ...

Don't know where else to write this but I have a young bronze corydoras and past weeks I noticed his top fin was a bit shredded its got worse and now he can't swim he's spiraling and swimming upsidedown and tilted on his side I have moved him to a quarantine tank and he just sank and is on his side ...

Don't know where else to write this but I have a young bronze corydoras and past weeks I noticed his top fin was a bit shredded its got worse and now he can't swim he's spiraling and swimming upsidedown and tilted on his side I have moved him to a quarantine tank and he just sank and is on his side ...