Our Sulf-N® ammonium sulfate fertilizer provides the nutrients crops need to thrive.
Farmers rely on our Sulf-N® ammonium sulfate fertilizer to grow healthy crops that nourish the world. With a nutrient analysis of 21-0-0-24S, ammonium sulfate is an efficient source of both readily available sulfate sulfur and loss-resistant ammonium nitrogen—vital nutrients needed for growth. Farmers use our product in blends with other fertilizers and in direct applications.
Examples of Use
Sulf-N® ammonium sulfate fertilizer can increase yields in a variety of crops.
WHY AMMONIUM SULFATE?
Ammonium sulfate provides readily available crop nutrients.
Crop Yield Research
Studies show how ammonium sulfate fertilizer provides the nutrients crops need to thrive.
Ask The Agronomist
AdvanSix’s resident agronomy expert answers your top questions about soil management and crop yields.
Ammonium Sulfate Faqs
Read answers to frequently asked questions about AMS.
Ammonium Sulfate On Soybeans
Discover new strategies to maximize soybean yields.
Leading research and frequently asked questions available in Spanish.
Leading research and frequently asked questions available in Portuguese.
TALK TO AN EXPERT
Want to know more about our plant nutrients?