I've mentioned before that my little frog Alphie won't eat worms. I just had one in front of him for at least 15 minutes and nothing. He did perk up a little, but made no attempt to eat it, even when it rubbed against his mouth.

Do you think maybe the worm looked too big to him? Do they tend to eat worms more willingly as adults? He voraciously eats crickets, so it's not an appetite issue.

I'd really like to feed a staple diet of nightcrawlers rather than crickets for various reasons (noise, nutrition, cost) but so far, no luck