Exercise companions

[Wong, Amy]

Hi everyone,

Is it okay to let my gerbils out into their playground at the same time as
my dwarf hamsters (which would be in their exercise balls)?  So far I've let
them out separately, but since they use the same area, I thought it might
save some time (and only one clean-up instead of two) if it's okay to let
them out together.

Will they hurt or scare each other?

Amy
The Jeu-jeu Gerbils