N-Sul Logo

N-Sul is the original nitrogen-sulfur plant nutrient solution instrumental in unlocking the full potential of your fertility program. N-Sul is a clear liquid containing 12% N and 26% S and is the most popular sulfur-based product used in the liquid fertilizer industry. N-Sul is compatible with nitrogen solutions and complete NPK liquid blends that are neutral to slightly acidic. In addition to its wide adaptability for use in clear liquid blends, it is also well-suited for use in suspensions.

N-Sul aids in increasing crop yields and stretching fertilizer dollars by improving the nitrogen-sulfur balance and helps maintain necessary sulfur levels in sulfur deficient soils. N-Sul helps solubize other nutrients in the soil like phosphorus and micronutrients like zinc, manganese, iron, and copper for better plant utilization.

Benefits of N-Sul

  • Improves plant yield
  • Enhances soil fertility
  • Improves nutrient uptake
  • Better stress tolerance



Total Nitrogen (N)… 12%

As ammoniacal nitrogen

Total Sulfur (S)… 26%

Derived from ammonium thiosulfate

Please reach out to your area representative for proper SDS.