... and nutritional animal feed 2.Certificate:ISO,NOP,HALAL,KOSHER, 3.25KGS/drum 4.For poultry,shrimp,fish Description:Appearance: ... of Spirulina added to animal feed greatly help animals resist infections. Already widely used for aquaculture fish, shrimp, exotic pet ... the growth of poultry, improve performance, and reduce feed consumption. For laying hens, spirulina can make higher egg production rate ...