In my fish tank I have 2 African dwarf frogs, 2 neon tetras, 1 cory catfish, and 2 mollies. I used to have 9 mollies but 7 died. I had 8 baby fish that were 7 months and 5 months. The other one is the dad of them. I came home and 5 of the baby fish were dead. I left again for three hours...