sodium humat as feed additive, use for Chicken, duck, goose to wait to poultry Feed additive sodium humate an animal growth promoters, regulate the function, ... side-effects, feeding livestock farming is the ideal of feed additives products .Chicken, duck, goose to wait to poultry ... every week for six months, feed, Using this product pond every stere, 5-7 grams per month on time. FEED ADDITIVE