hi all, i have 2 suggies, been with me for nearly 2 years. both are not the same age. the 2 are kept in the same cage , all was good.

but recently....whenever i approach them.mantou ( younger ) will chase away and targeting on maomao's ( older ) back leg. like...attacking maomao's back leg , but not serious till draw blood. i seperated them in different cages for monitor.

in the morning, i put them back. they groomed each other , chattering....i just dont get it. what would be the cause??

maomao will snatch away mantou's snack/ worms. would it be the cause??

thanks all