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Espoma Soil Acidifier

$16.99


Item # 050197030069

In Stock


Organic Soil Acidifier

Formulated with elemental sulfur and gypsum for blueberries, hydrangeas, and other acid-loving plants.

  • Turns hydrangeas blue
  • Lowers soil pH
  • Safer than aluminum sulfate
  • For blueberries and hydrangeas

How to Apply:

  • Spread evenly around the plant out to the drip line and water well. 
  • Repeat in 60-day intervals until the desired pH or bloom color is achieved.



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- Kelly Ramirez, April 2023

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