I just got two african dwarf frogs four days ago. I haven't had much luck with them before and came to the conclution they weren't getting enough food. This time arond I've been hand feeding them frozen blood worms with feeding tongs. My question is do they know how to limit themselves or is over feeding them a real danger? They just sit there and eat and eat and eat and eat. Pretty soon 1/2 of the cube is gone and I have two bloated frogs still willing to scarf down more as fast as I can get it to them. I want them to be happy and full but I also would appriciate it if they didn't explode.