Bronze Corydoras

[alex_sheff]

Hi:

I judst introduced two Bronze Corydoras yesterday afternoon and they are absolutely restless.
At first, I could see them resting very nicely on the bottom, breathing a bit fast, but I thought nothing of it, as the car journey and introduction to a new environment can be stressful.
But now, they're swimming up and down, against the glass, as if they were trying to get out.

What do I have to do ?

 

[tribalbrit]

perfectly normal.. Unless they are gasping at the surface don't worry. corries love swimming up and down the glass.

 

[Akasha72]

mine do that all the time - it looks like they're getting stressed out but they're not they're just having fun

They'd be happier in higher number though