So I have been thinking about getting live Dubia Roaches for my Pacman frog. (My first frog died cause of a mistake I made by listening to store clerks.)
Any who. Lol. So I am asking advice on here for now on, about food. I recently bought a new frog, Not sure if it's a boy or girl, it's still a baby and it's a feisty little booger, very active and can catch his pray with ease.
I am feeding him crickets, dusting them with Vit D and Calcium and I just here all the time that crickets are not that great, but Night crawlers and Dubias are.

So back on topic, I have a few questions about these roaches.
1. Are they a better and more healthier staple food than Crickets?
2. Should I dust these roaches with Calcium and Vit D?
3. Are they harder to catch for a frog?
4. If yes? Should I feed these roaches to my frog with tongs? (Like I said, my frog can catch crickets with ease, so should I still use tongs? I don't know if he will eat from it. He doesn't eat from my hand....)

Thank you in advance. When He/She gets bigger, I'll post pictures and hopefully you guys can determine if it's a boy or a girl. Still haven't names it cause I don't know its gender. I'm weird like that.
Have a nice day!