I just set up a 10 gallon tank for my female bettas. Anybody know whether they would get along with african dwarf frogs?

Also, what do these frogs eat? I hear conflicting things. Some people say they eat the fish food you feed the fish in the tank, and I've heard other people say they will starve if you count on the fish food, and to be sure to feed them bloodworms. At work, the only extra thing we put in the tanks that have dwarf frogs is brine shrimp pellets.

Thanks in advance.