Does the one in the back swim normally? Or does he/she scoot along the gravel? Also, is it the angle of the picture or is it's spine/tail that bent or curved?
When they have poorly formed swim bladders they look like that one in the back, but with the angle and bag it was hard to tell.
They look cute with their over short and dark dorsal rays don't they?!
Cathy
When they have poorly formed swim bladders they look like that one in the back, but with the angle and bag it was hard to tell.
They look cute with their over short and dark dorsal rays don't they?!
Cathy