 Nu Skin Enterprises Inc NYSE: NUS subsidiary Grōv Technologies has signed an agreement with California-based Superior Farms for 10 Olympus Tower Farms to produce fresh year-round feed for Superiors upcoming Sheep Discovery Center in Central Utah. Under the agreement, the ten farms will produce 60,000 pounds of Grōvs High-Density Nutrient Super feed wheatgrass a day using less than 5 of the water, without pesticides or herbicides. 