Granular Ammonium Sulfate Fertilizer 21-0-0 from United States
Granular ammonium sulfate fertilizer with 21% nitrogen and 24% sulfur, used to correct sulfur deficiencies in crops like corn and wheat. It is a pure ammonium sulfate product, not mixed with other nitrogenous fertilizers, and is not in retail packaging.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is not put up in retail packages (e.g
• small bags for home use) to avoid classification under heading 31.05
• Have a product data sheet showing the N-P-K analysis ready for CBSA
• Confirm the product is not mixed with other fertilizers