The crickets should be no larger than the distance between his eyes for a baby. Babies can eat about 2 mini crickets every day (to other day if his belly is round).

Dust his crickets with calcium with vitamin D3 every other day and a multivitamin such as Repashy plus one day a week, but not on the same day as the calcium. He will need these supplements to stay healthy. Feed from the dry side of the tank to be sure he gets his supplements. The dusting can be done with a baggie or cup. A light powder covering is fine.