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Earth Science

Earth Science Fast Acting Sulfur - Instantly Lower pH of Soil & Reduce Nutrient Runoff for Improved Growth & Color - Long Lasting Lawn Care for Acid Loving Plants (5lb)

    • Based on 367 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Mar 6
Order within 20 hours and 59 minutes
Available payment plans shown during checkout

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.

Brand: Earth Science


Item Form: Granules


Coverage: Regular


Specific Uses For Product: Lawn


Manufacturer: Earth Science


Brand: Earth Science


Item Form: Granules


Coverage: Regular


Specific Uses For Product: Lawn


Manufacturer: Earth Science


Number of Items: 1


UPC: 681636125055


Unit Count: 80.0 Ounce


Package Dimensions: 12.64 x 9.37 x 2.95 inches


Item Weight: 4.97 pounds


Country of Origin: USA


Item model number: 12505


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Mar 6

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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Similar Products

Top Amazon Reviews

    • Looks and works great
Size: 5 lbs.
Very pleased with this purchase Works beautifully for my hydrangea
Reviewed in the United States on December 31, 2024 by Plant man
    • My Dwarf Japanese Maple loves this stuff!
Size: 5 lbs.
One of my fave pants in my gardens is a dwarf Japanese Maple tree. I've always given it special care and it's absolutely beautiful. Last summer though I read that Japanese Maples like acidic (low pH) soil. So I bought this specifically for that. The package contained enough sulphur for the Maple, and some left over for other acid-loving plants I have. (Of course I watered well after spreading it.) Result? Before the end of the summer my beloved Maple had grown so many new branches and produced more beautiful leaves that I will have to reprune, once it's completely dormant. I( love the beauty of the leaves so much that it's hard for me to cut anything until all the leaves have dropped. But that's just me.) Check the pH of your soil before using and be sure to check the preference of the being you are planting! In Michigan, you can assume most soil is alkaline and if your plant loves low pH soil, this will help your plant thrive and grow abundantly. ... show more
Reviewed in the United States on November 14, 2024 by Mindy Hitchcock
    • 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
    • Appears to be working real well
Size: 5 lbs.
My blueberries need acidic soil and my soil is very basic. So I have been adding sulfur every few weeks. I can tell when the plant needs it when the leaves start going yellow, the sulfur quickly helps and the blueberries are growing well.
Reviewed in the United States on July 4, 2024 by Alieson parmigiano
    • Great for acid loving plants.
Size: 5 lbs.
This was perfect for starting my blueberries. It gives them a little extra help. Great product exactly what I expected.
Reviewed in the United States on November 26, 2024 by Paul W
    • Great for acidifying the soil
Size: 5 lbs.
Great for acidifying the soil for blueberries and raspberries
Reviewed in the United States on December 29, 2024 by Mitch
    • As advertised.
Size: 5 lbs.
Definitely adjust the soil PH I monitored it regularly. One bag brought it up about halfway. No complaints
Reviewed in the United States on January 12, 2025 by D Stemple
    • Did not work fast or really work any better than big box brands
Size: 5 lbs.
Was hoping for some fast action but this product really did not work any better than what I had.
Reviewed in the United States on October 16, 2024 by Elaine Wathen

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