0-0-0-90S 50lb

0-0-0-90S 50lbs



10% Bentonite

  • NutraSul 90 provides a natural slow release of Sulfate throughout the season.
  • Application rate is based on agronomic recommendations from soil tests and should also consider crop removal rates of Sulfur.
  • With Sulfur deficiencies in soil, soluble Sulfate must be applied to high Sulfur-requirement crops such as oil seeds (a blend of NutraSul 90 and Ammonium Sulfate is very effective).
  • However, if NutraSul 90 is applied regularly as part of a balanced fertility program, Sulfur levels can be maintained without Sulfate.