I just purchased two African Drawft Frogs a couple days ago. I placed them in my 10 gallon tank with my baby fry who are about 2 to 3 months old so they are kinda big. I had about 9 baby platys, and after a couple days of having the African Drawft Frogs in the tank they seemed to be doing well until this morning I checked on them and I only have 2 baby platys left. Do you think the frogs ate them over night??? I make sure to put food in twice daily for them to eat.