Bought a packet of this to try on Thursday, it comes similar to condensed newly hatched brine shrimp and in a liquid like gell. Tried it today and the fish went wild for it, it's esp good for small fish which I mainly keep.
More info here.
https://www.dvh-import.com/portal-product/ocean-prime-copepods
More info here.
https://www.dvh-import.com/portal-product/ocean-prime-copepods