Espoma Organic Soil Acidifier

Sale price Price $24.99 Regular price Unit price  per 

For Hydrangeas and Blueberries
  • Turns hydrangeas blue.
  • Lowers the pH of soils for optimum growth of acid-loving plants.
  • Derived from Elemental Sulfur & Gypsum.
  • Great for blueberries.
  • Safer than Aluminum Sulfate*.