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Earth Science

Earth Science – Fast Acting Sulfur with Nutri-Bond Run Off Reduction Technology – Fertilizer Enhancer – Lower pH of Soil 5 lb

    • Based on 110 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, May 21
Order within 19 hours and 27 minutes
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Size: 5 lbs.


Features

  • Fast Acting Sulfur Earth Science Fast Acting Sulfur works immediately to lower the pH of your soil. Help your hydrangeas, azaleas, and blueberries absorb more food and improve fertilizer effectiveness.
  • Lower Soil pH If your soil pH is too high, your acid-loving plants might need a boost of sulfur. Earth Science Fast Acting Sulfur naturally lowers soil pH to help plants absorb more food.
  • Improve Color Earth Science Fast Acting Sulfur will help green up your lawn and create colorful blooms! This fertilizer enhancer is great for hydrangeas, azaleas, blueberries, and other acid-loving plants.
  • People & Pet Friendly Earth Science Fast Acting Sulfur is safe to use on any grass type, and safe for people and pets. Your human and furry friends can use the lawn immediately after application.
  • Nutri Bond Technology Earth Sciences patented Nutri-Bond Technology bonds with the soil to help keep more product where you put it. Nutri-Bond is better for the environment and helps your lawn & garden get the most out of every application.

Description

Earth Science Fast Acting Sulfur starts working immediately to naturally lower the pH of your soil. Acid-loving plants require a low pH soil environment to thrive. When used as directed, Fast Acting Sulfur helps your plants absorb more food and improves fertilizer effectiveness for a lush green lawn and colorful garden. Earth Science’s patented Nutri-Bond Technology bonds with the soil to help keep more product where you put it. That’s better for the environment and helps your lawn or garden get the most out of every application. As a result of Nutri-Bond, 1 bag of Earth Science Fast Acting Sulfur does the work of up to 4 bags of regular sulfur.


Brand: Earth Science


Item Form: Granules


Coverage: Regular


Specific Uses For Product: Lawn


Package Dimensions ‏ : ‎ 12.95 x 8.5 x 2.95 inches; 5.09 Pounds


Date First Available ‏ : ‎ January 11, 2023


Manufacturer ‏ : ‎ Earth Science


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #15,162 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #471 in Garden Fertilizers


#471 in Garden Fertilizers:


Customer Reviews: 4.4 4.4 out of 5 stars 110 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 21

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.

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Top Amazon Reviews

    • Blueberry shrub rescue
Size: 2.5 lbs.
My potted blueberry shrub suffered iron deficiency from low acid levels due to poorly performing “high acid” azalea mix, but after a couple of applications of this product completely bounced back. Worked great and easy to apply.
Reviewed in the United States on August 23, 2023 by Paul
    • Seems to work
Size: 5 lbs.
I'm not sure how well those pH probes work. But the one I have does indicate a lower pH after use of this product.
Reviewed in the United States on August 27, 2023 by YJM
    • Great product
Size: 5 lbs.
Very easy to apply. I’m especially pleased that it is pet sage. I know it will take a while for the soil ph to change.
Reviewed in the United States on August 21, 2023 by Jane Eyre
    • Doesn't take the place of organic soil enrichment.
Size: 2.5 lbs.
Gardening on any scale is an art of patience as it takes years to enrich the chain of soil. For years I haven't thrown away leaves and put kitchen scraps out every day. Eventually I began to use only rainwater. These measures led to a fairly balanced PH good enough to grow any vegetable we need. Just in case in the future if we need organic sulfur at low levels using this product at much lower doses may suffice. First we would have to run out of organic matter the worms and insects enjoy as they also produce some sulfur. ... show more
Reviewed in the United States on April 30, 2023 by Robert Peters
    • not the right product for my situation
Size: 2.5 lbs.
I have two different types of blueberry bushes growing in the same area. One of them developed yellow leaves with green veins. I thought my problem with either too high pH or nitrogen deficiency. My pH was about 6.7. I had previously added plant food for acid-loving plants with no change. I added sulfur (this product) to lower the pH and added iron. There had been no change after three weeks. Understand that I’m not blaming the product. I just still need to figure out what the problem is. ... show more
Reviewed in the United States on August 10, 2023 by Ray
    • Great product if you need acidity to soul
Size: 2.5 lbs.
Must have pH tester and soil testing to see when you need. I had plants in pots with issues and found alkaline to high. Added this crap and thing improved in a few days. If you are new to planting in pots (recommend terracotta pots for moisture retention) buy pH tester an follow corrections to soil. Major improvements ... show more
Reviewed in the United States on July 2, 2023 by slomo051
    • I have purple hydrangeas!
Size: 5 lbs.
Review Image by Customer Customer
The picture says it all! Beautiful blooms!
Reviewed in the United States on July 29, 2023 by Customer Customer
    • Worked great for our hydrangea
Size: 2.5 lbs.
We bought a dark blue hydrangea and we were looking for something to lower the ph to help keep a blue color. We used this product when we planted the hydrangea and sure enough when it bloomed, it maintained a beautiful blue.
Reviewed in the United States on June 29, 2023 by Jack R Clough III

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