The Fertrell Company produces natural and organic fertilizers, soil supplements, and animal nutrition products for farmers, gardeners, and animal caretakers. It says every product it creates is field-tested for efficacy and safety, and its mission is to support soil health, crop production, and livestock nutrition through nature-based agricultural products.
Suståne Natural Fertilizer, IncSince 1988, Suståne Natural Fertilizer has manufactured organic and natural slow-release nitrogen fertilizers and soil builders from aerobically composted agricultural resources at its Minnesota operation. Its products are used by growers, turf managers and horticulturists in more than 60 countries, with the company controlling its raw materials, composting and manufacturing processes in-house. Suståne also maintains an analytical chemistry lab and supports its formulations with more than 800 independent studies.STAATSBURG, NY
Espoma OrganicFounded in 1929 by H.G. Sanders, Espoma Organic makes natural and organic fertilizers and soil products for home gardeners. Still family-owned through five generations, the South Jersey company operates manufacturing facilities in New Jersey and Pennsylvania, including a solar-powered Millville plant and a 60,000-square-foot facility in Hegins. Its long-running Tone fertilizer line, including the original Holly-tone introduced in 1946, has helped make organic gardening a family tradition for more than nine decades.HEGINS, PA
Republic Mills, IncRepublic Mills is a multi-generational, family-owned Ohio manufacturer of custom livestock feed and natural fertilizers, with capabilities ranging from pelletizing and crumbling to blending customer formulas. Its roots reach back to Hudson Feeds, founded in 1935, and the company has specialized in feed pelletizing since 1952; Republic Mills acquired the operation in 1995. The Okolona facility is also MOSA-accredited for organic handling and registered for medicated and Veterinary Feed Directive feed production.OKOLONA, OH
Salem Organic Products, IncFor nearly three decades, Salem Organic Products, Inc. has turned a farm-waste problem into Sweet Peet®, a 100% organic mulch made from composted agricultural manure. The company also produces Soilution®, an organic soil mix with biochar, and provides manure removal and recycling services for horse and cow farms. Sweet Peet holds two U.S. patents, a Canadian patent, and trademarks in both countries for its branded products.PAWLING, NY