Voluntary Purchasing Groups Inc. (VPG), the makers of ferti-lome®, Hi-Yield® and Natural Guard®, is a 100% patron owned manufacturer, blender and supplier of lawn, garden and agricultural chemicals. ferti•lome® is dedicated to making products that allow all homeowners to feel good about their lawn and garden choices. OMRI Listed for organic use and safe to use around your family and pets.

Miller Manufacturing Company is a customer driven manufacturer and international distributor of farm, ranch and pet products. Our products are sold through distributors that serve retailers of farm and ranch products in the USA, Canada and over 30 countries around the world.

Voluntary Purchasing Groups Inc. (VPG), the makers of ferti-lome®, Hi-Yield® and Natural Guard®, is a 100% patron owned manufacturer, blender and supplier of lawn, garden and agricultural chemicals. ferti•lome® is dedicated to making products that allow all homeowners to feel good about their lawn and garden choices. OMRI Listed for organic use and safe to use around your family and pets.