My order of Phoenix worms will arrive today....Good timing because it will be 60 degrees on Cape Cod today. My question is about introducing them. Silver has been eating about 25-30 md crickets a day in 2 sittings. Very little collards. Should I feed some crickets and some worms or just the worms? I am hoping to lay the worms on top of the collards so he will get some salad mixed in. If these go over as well as I hope will get a snack mix of other worms from Mullberry Farms.