Ok I'll try to locate some baby brine shrimp or something similar size. What's next on the list if I can't find any of those? Honestly I wasn't prepared at all. I kept thinking they wouldn't make it past egg stage! They showed me! Lol! I read a lot of people feed them high quality flake or pellets ground up super fine so I figured that's what I would pick up tomorrow. But hopefully I can find an assortment of different things to try.