Some people feed 50 crickets per day overseas. Right or wrong. Is however a huge difference in size and sustenance with feeders. 5mm crickets almost nothing to them and the lizards will eat them all day, pinheads even worse. 10mm on the other hand - 10 insects should fill them.
Was intrigued by the lower temp. Such neat animals, be nice to see more around. The coastals are my favourite. Not sure why, maybe the natural colour. I found even ones I kept at moderate temp still grew relatively fast.