Ok, so have rehomed a lot of the fish in my tank. Im trying to change things up a little. Currently, I have 3 Balloon mollies (2 female, 1 male,) and 3 cory's, (sex unknown, but from reading up on the sexs, i think i have 2 females and 1 male.) I would like to add some more fish, (not a lot, just a few.) What should I do? I was thinking to have a total of 5 Balloon Mollies, I would probably get 2 more females, and maybe 2-3 more cories.