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Espoma Organic Soil Acidifier Soil Amendment; Lowers Soil pH and Turns Hydrangeas Blue! Contains Elemental Sulfur and can be Used for Organic Gardening 6 lb. Bag - Pack of 1

  • Based on 60 reviews
Condition: New
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$22.12 Why this price?
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Availability: In Stock.
Fulfilled by Esbenshades Garden Center

Arrives Sunday, Nov 17
Order within 2 hours and 50 minutes
Available payment plans shown during checkout

Features

  • FOR USE ON: For all Acid-loving plants; Use Espoma Organic Soil Acidifier for azaleas, hydrangeas, rhododendrons, blueberries, evergreens, strawberries, camellias, and all plants that thrive in acidic soils
  • TURNS HYDRANGEAS BLUE: Turn Mophead & Lacecap hydrangeas blooms to an electric blue by adding Soil Acidifier and lowering soil pH
  • CONTAINS: Soil Acidifier contains elemental sulfur and gypsum
  • FOR ORGANIC GARDENING: Soil Acidifier is approved for organic gardening; It is a registered Organic Input Material meaning it meets all requirements for organic production
  • MADE IN THE USA: Product of the Espoma Company. The leader in natural organics since 1929

Brand: Espoma


Item Weight: 6 Pounds


Item Form: Granules


Coverage: Lace


Liquid Volume: 7 Liters


Brand: Espoma


Item Weight: 6 Pounds


Item Form: Granules


Coverage: Lace


Liquid Volume: 7 Liters


Specific Uses For Product: Gardening,Organic


Product Dimensions: 1 x 1 x 1 inches


Item Weight: 6 pounds


Manufacturer: Espoma Company


Item model number: GSUL6


Date First Available: May 1, 2012


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Excellent protein. Very satisfied
Quantity product. I am pleased
Reviewed in the United States on November 4, 2023 by bkstinson

  • Product works!
This product really works on rhododendrons
Reviewed in the United States on August 9, 2023 by Eloise M Baskett

  • Works but seems expensive for how much you get
Not much in the bag for the money.
Reviewed in the United States on November 10, 2023 by Amazon Customer

  • After putting soil acidifier in my hydrangeas, none bloomed this year
After putting soil acidifier in my hydrangeas, none bloomed this year 🥴
Reviewed in the United States on September 23, 2023 by Dedicated User

  • Not as effective as in the past
Not as effective as non organic variety
Reviewed in the United States on July 10, 2020 by Janet Gossum

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