SKU: 90073369067

Espoma Organic Soil Acidifier

Sale price$28.79 Regular price$31.99
Save 10%

Pay in installments of $8.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Espoma Organic Soil AcidifierTrust your lawn and garden to time tested excellence in plant care with Espoma. The high sulfur content in Espoma Organic Soil Acidifier lowers the pH of the soil in your garden or lawn, allowing acid loving plants to achieve optimum growth. Hydrangea fans, this one's for you; turn your hydrangeas a beautiful, rich blue with Espoma Organic Soil Acidifier. For Hydrangeas and Blueberries Turns hydrangeas blue Lowers the pH of soils for optimum growth of

Trust your lawn and garden to time-tested excellence in plant care with Espoma. The high sulfur content in Espoma Organic Soil Acidifier lowers the pH of the soil in your garden or lawn, allowing acid-loving plants to achieve optimum growth. Hydrangea fans, this one's for you; turn your hydrangeas a beautiful, rich blue with Espoma Organic Soil Acidifier.

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

Apply in Spring and every 60 days until desired pH is achieved

We recommend wearing gardening gloves when feeding your plants

  • Hydrangeas & Blueberries: Apply in the spring to lower soil pH.
    New Plantings: 1-1/4 cups per plant.
    Established Plants: 2-1/2 cups per plant
    Spread evenly around the plant out to the drip line and water well. Repeat in 60 day intervals until desired pH or bloom color is achieved.
  • Potted Plants: One tbsp. for each 4˝ of pot diameter.
  • Broadcast Rate:
    Apply 12 lbs. per 100 sq. ft. for each one point reduction in soil pH desired. For heavy clay soils increase rate to 15 lbs. Gradual reduction in soil pH is preferred as dramatic reduction can result in stress.
  • As a Fertilizer: Apply 1/2 cup per 100 square feet (1 tablespoon per plant) around the root zone

*Safer than Aluminum Sulfate due to potential toxic levels of Aluminum with continued use of Aluminum Sulfate.

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

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 90073369067

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 13 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
M. Clark
Dallas, US
★★★★★ 4
Fit 4runner
Fit my 05 4runner. Good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 2, 2025
W
Verified Purchase
WTG
Los Angeles, US
★★★★★ 5
Great price!
I love that I can order these on Amazon for less than half of what I would pay at the mechanic. They fit perfect, and they're a pretty easy install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
S
Verified Purchase
Sean
Belleville, US
★★★★★ 5
Will buy again!
What a perfect replacement and they fit just right.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
Z
Verified Purchase
Zen Rebel
Battle Creek, US
★★★★★ 5
Easy to install and works perfectly
Great price. It does what it's supposed to do. Keeps my air flow clean. Super easy to install, I can't believe mechanics charge to do this. Once you see how easy it is, you'll save yourself that expense. The material is top-quality charcoal, so it cleans all the nasty mold particles from getting into the vehicle. There is no smell, and that is a plus.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2026
N
Verified Purchase
Nette Brown
Birmingham, US
★★★★★ 5
Perfect fit
Perfect fit and good construction
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026

recommand products