Sudden death!

[leafs]

I was watching my tank yesterday and all my fish were happily swimming around, about 5 minutes later I noticed one of my Harlequin Rosbaras flipping around like crazy. One minute later he was dead on the bottom. You can usually tell when a fish becomes sick, but this one was strange. Doe's anyone have any idea what might have caused this? All the other fish are fine.

 

[glolite]

That happened to one of my dannios, it's weird isn't it!! I'd just fed mine so the only thing I could think was he choked on a bit of food hope not though.
Sorry for your poor fishy RIP

 

[Fishy411]

Sounds like Harlequin vs. Harlequin to me. Thats what happened when my betta killed my Swordtail

 

[leafs]

I don't think it was from food, since I hadn't fed them at the time. It could of been a fight I guess, but I've had them for a while and I've never noticed any of them being too aggresive. Thanks for the sympathy.

 

[Candyco]

My 2 giant danios did that, they went totaly mental and doing back flips then died. Really threw me!

 

[leafs]

It's almost like a seizure.