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Lose the Filler

A traditional 50-pound bag of 22-0-4 fertilizer contains about 20 pounds (or 40%) of rock limestone filler. This material provides no agronomic benefit.

In our 22-0-4 and 9-12-6 fertilizers, we’ve replaced the limestone filler with our Black Gypsum DG and DG Gypsum, which deliver carbon, calcium and sulfur.

The 9-12-6 fertilizer also features both SmartPhos® DG and MAP, providing both slow-release and quick-release phosphorus sources.



22-0-4 Fertilizer with HCU


9-12-6 with HCU

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About the Author

Ben Pease, PhD

Ben Pease is the Agronomist for The Andersons Turf & Specialty business, responsible for research, service, and technical support. Ben received both his bachelor's and master's degrees from the University of Wisconsin, and earned his doctorate degree from Iowa State University. Ben has also served as the Assistant Superintendent for Cherokee Country Club (Madison, WI) and Whistling Straits Golf Courses (Sheboygan, WI). 

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aerification guide
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