Safer's Sulphur Dust 300 g

Regular price $15.99

  • Safer's Sulphur Dust controls and prevents black spot, rust, leaf spot and powdery mildew on roses
  • May be used up to one day before harvest on all crops except grapes for wine which require a 21 day interval
  • May be dusted directly onto plants or bulbs, or may be mixed with water for spray application
  • Size: 300 g
  • Active Ingredients: 92% Sulphur