JustiFLY® Feed Through in a convenient 360 gram add-pack for use on-farm;
· The economically priced 360-gram add-pack treats one 50-lb. bag of mineral;
· Breaks the life cycle of horn fly, stable fly, house fly and face fly for pennies per head/day;
· No animal-handling stress for fly control, no withdrawal period;
· Approved in all beef and dairy cows (including lactating cows), confinement and pasture cattle and
Also in a 4 lb. bag.