I decided to buy my newts these as one recently died and incase it was starvation (they were eating frozen bloodworms fine, than noticed they ate less and less) I wanted NC as bakup. I bought a 24 pack at walmart and keep them in the fridge. I tried feeding them last night and it looks like a half of worm is the most they can handle. SO I was wondering will these 24 last about 4 months alone? SHould I feed them something? How do I keep em alive?