Natural Feed Additives Modulate Immunity and Mitigate Infection with (Myxozoa:Cnidaria) in Common Carp: A Pilot Study.

Myxozoans are a diverse group of cnidarian parasites, including important pathogens in different aquaculture species, without effective legalized treatments for fish destined for human consumption. We tested the effect of natural feed additives on immune parameters of common carp and in the course of a controlled laboratory infection with the myxozoan . Carp were fed a base diet enriched with 0.