Elemental Sulfur 90% - 50 lb Bag

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Organic Status:
OMRI Listed

Elemental Sulfur 90%- Pelletized sulfur is useful in lowering pH without potential aluminum sulfate toxicity.
Excellent for Blueberries and all acid loving plants or to lower your pH. 

Also available in a 10 lb. bag

Rates: 10 lb. per 1,000 sq. ft. or 400 lb. per acre usually lowers pH 1 point. We recommend mixing elemental sulfur with our Harmony fertilizer as a general purpose fertilizer for acid loving plants.
JM Fertilizer Brand Info: 6-label-template-copy.jpg 4-spec-sheet-copy.jpg JM Fertilizer Brand3-omri-cert-template-copy.jpg  JM Fertilizer Brand 5-msds-sheet-template-copy.jpgOld Stock of Tiger Brand5-msds-sheet-template-copy.jpg  8-policies.jpg
  • 5
    Elemental sulfur

    Posted by Jim Huckabay on 26th Apr 2021

    exactly what I wanted!

  • 5
    lowers pH

    Posted by Elaine Bryant on 11th Apr 2021

    I applied this last year to my lawn and it lowered the pH by 0.4 which is what I'd expect since I put more like 6 lbs/1,000 sq ft. I am comparing my soil to a test done a year prior so the pH may have changed slighting in that year. In 2019 my pH was 7.7 and in Feb 2021 it was 7.3. I put some more on this year and I think it'll be enough to be just under 7.0 which is my goal. It is easy to apply and I like that it is OMRI.

  • 5
    Elemental Sulfur

    Posted by Citizen John on 21st Mar 2021

    Exactly what was needed to lower the pH for blueberries.

  • 5
    Sulphur Acidifier

    Posted by Eric on 17th Jan 2021

    Very good price and fast shipping. I have very alkaline soil and grow acid loving azaleas, camelias, and gardenias. I use elemental sulphur to bring the ph in the soil down to around 6.

  • 5
    Elemental Sulfur

    Posted by Steve Sacra on 3rd Jan 2021

    The sulfur is easy to apply, and lowers the soil pH as desired.

  • 5

    Posted by Bill Thome on 24th Aug 2020

    no issues

  • 5

    Posted by Jim W. Coley on 8th Jun 2020

    Have not used product but service was great and price was very good also.

  • 5
    Good Product

    Posted by jerry graham on 17th May 2020

    I soil tested before and after using Degradabe Elemental Sulfur. Over a three weeks and period rain it has decreased the alkaline level and improved my lawn. Use a little .

  • 5
    Granular Elemental Sulfur

    Posted by Unknown on 13th Feb 2020

    Arrived as expected. Applied to where I will be planting blueberries. I will take some time before I can tell how far the pH level has been lowered. I have used the powdered version of Elemental Sulfur before, so it will be interesting to see how the granular version works.

  • 5
    adjusting PH in an alkali world

    Posted by david r on 24th Mar 2019

    The product is just the ticket to long term PH adjustment and is reasonably priced. The shipping on the other hand is outrageous. If I could find this product locally I'd be all over it but to date can not locate in the Tampa Florida area.

  • 5
    High Bush Blueberry PH adjustment

    Posted by Unknown on 16th Apr 2018

    Product was as advertised and Seven Springs Farm shipping was prompt, received in less than a week. Used Tiger Organic Sulfur for lowering soil PH around high bush blueberry plants but have to wait to see results.

  • 5
    Stays put where you place it.

    Posted by George Haig on 26th Jun 2016

    The sulfur pellets are designed to provide maximum product exposure while keeping them in intimate contact with the soil. I was a little skeptical at first while placing the material down for the first time. Application was 100lbs for 14000 sq ft of Zoysia and Bermuda grass stands on loamy sandy soil, the grasses needing slightly acidic pH. Setting for the spreader was "4", and got good consistent coverage over the entire lawn.

    After using a Scotts Accu-Spreader, it was apparent that the manufacturer put a lot of thought into designing it's product, which aide in keeping the sulfur down on the soil and stable. Doing so, it guarantees that the soil gets maximum exposure after application, dissolving slowly over time with little loss.

    Great product.

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