I just discovered that they love romaine lettuce. I looked in about 5 minutes after fed them, and I couldn't see the lettuce. And I'm pretty sure the babies outnumber the adults by now, so I've started feeding. Which was really sad. It's not at all like watching wild caught or store bought insects getting fed, or even mealworms that you raised yourself. It's just seeing their maxillopods twitching and antennae waving around innocently just before dropping them in. Then, just before salamander gulps it down, you see its little compound eyes staring back at you, as though to scream "WHY?" as the little dubia disappears forever. Then, the salamander, with its mocking pseudo- smile, looks up at you with its icy black eyes and lumbers away. It's so sad... And I wish I could type in italics.