Hi sparklingcolorsafw
I think you might have some wrong ideas about your ACF.
I responded to you on another thread before I saw this one, so you already have information about the accommodations it will need. These admirable little creatures are great jumpers and sooner or later will jump out of the water if given the opportunity. The need securely covered tanks.
His eating habits are not due to his personality, but to his size. Yours is still a baby. As he grows, he will eat, literally, anything that will fit into his mouth. This is a reflex, not poor manners. A friend of mine watched helplessly as hers ate a fully grown cory that it had been raised with.
I feed mine shrimp pellets, bits of shrimp or scallop, live blackworms and feeder guppies.
These frogs are the same ones that originated in Kenya and which, during the dry season, will bury themselves in the mud and hibernate, or risk their lives by hopping out of their drying puddle to go in search of a better one.
If you take good care of your little guy, he will be a great pet for a long time to come.