Hello guys, here is a interesting plot twist in my aquarium, got 5 panda's few months ago, extremely active and happy and social. They were juvenile back then, now everybody has grown up and they are active, happy and social only during the night.
From time to time they start to be active when the evening is starting, they tend to try to mate and get agitated and... like the other corys, no mating yet, no spawing yet. I was able to breed pygmy corys and they still are active during the day, but for some reason the panda started to enjoy the dark side.
No signs of any problems of any kind, just that they prefer to sleep during the day and be active during the night, anyone had this kind of behavior change?