African Dwarf Frog Tadpoles-Feeding?

My ADF's had eggs and now I've been so fortunate to have them last to the 5th day. I have read sooo much on the infusorias etc to feed these tiny things but sounds like more work than I really have time for. I did however find some frozen baby brine schrimp at a pet store. Has anyone had any luck with feeding these to the little tadpoles until they are large enough for the frozen mini blood worms?