I live outside of North America, and where I’m living right now I don’t have easy access to baby brine shrimp. I bought the Hikari brand freeze-dried brine shrimp though, and I squish it between my fingers so that they’re powdery and I feed them to my platy fry. Is that good enough, or do I still need to feed live foods? I also feed them TetraMin baby. My fry are a week old and have grown visibly, but I don’t know if they’re on target or not.