Can brine shrimp (artemia) kill or cause the death of 6-12 day old zebrafish?

I used to have/keep tropical fish, there is a special food for babies. Brine shrimpare for adults. I used to try giving babies protein as obviously brine shrimp would be. They were too much protein for their systems to handle. Under the microscope you saw many "legs" right? That's why I opted for freeze dried brine shrimp.