Pac-Man did not eat crickets

[monster]

Ya I noticed you said in the other thread the previous owner was feeding frogs and guppies, not the best staple diet due to to parasites and other things. And ya unfortunately all can say for advice is keep trying the crickets and worms and eventually he will take them. And if not from being annoyed he is eventually going to get hungry and when that hunger comes I bet he will be willing to eat anything. Another thing to think of is a frog is bigger then a couple crickets so it would take longer to digest, so if the guy fed him lets say right before you got him he may still be full. Maybe contact the previous owner and when the last feeding was and how much.