Hey, I'm sorry for replying so late. Hopefully you see this. Anyways, thank you for the compliments, I've worked hard on it, and I'm still improving. About the gravel, I make sure to watch him eat to make sure he's fine, but I'm still coming up with ideas for his cage. Eventually, I will add moss and real plants to make it easier and cozier. 2 crickets every other day is exactly what I've been doing so far. I don't know how old he is, but his weight looks pretty good. I don't dust the crickets, should I? I feed the crickets raisins, lettuce, potatoes, carrots, and crackers. I also put the Fluker's calcium jello cube things. Should I be giving a better diet to my crickets? Anyways thanks for answering, hopefully you can answer a little more!