1 For the Spawning of FishA SPAWNING and FERTILIZING AIDFor Many Species of Fish2 CARP PITUITARY GLANDS...CPG are used in fish spawning operations for both female and male fish. With female fish to induce spawning, with male fish to induce spermiation.CPG have a use in a wide variety of fish because of its harmless nature product.CPG are currently used with: Carp, grass carp, big head carp and silver carp. Catfish, channel catfish and blue catfish. White sturgeon Tropical and ornamental fish including freshwater shark, Muskellunge and others.  

CARP PITUITARY GLAND