Suståne Natural Fertilizer

Suståne Natural Fertilizers, Inc. manufactures a full line of top-quality, natural, and organic fertilizers formulated with aerobically composted turkey litter.  Backed by over 30 years of research, our products have been proven to be safe and effective on diverse soils and crops. Our fertilizers are USDA Biobased Certified and listed as Allowable for use in Certified Organic Farming.