VPG Hi-Yield Ammonium Sulfate 21-0-0 Fertilizer, 16lbs
VPG Hi-Yield Ammonium Sulfate 21-0-0 Fertilizer, 16lbs
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Hi-Yield

VPG Hi-Yield Ammonium Sulfate 21-0-0 Fertilizer, 16lbs

4.6 stars out of 9 reviews
(4.6)|
9 ratings

Key item features

  • Nutrient Composition: Features a 21-0-0 N-P-K fertilizer analysis, providing nitrogen for vibrant green color and rapid growth, along with sulfur for soil acidification and plant hardiness.
  • Broad Application: Suitable for an annual program, this lawn fertilizer can be used on multiple grass types, as well as trees, shrubs, flowers, vegetables, and blueberries.
  • Soil Enhancement: Specifically formulated for use on alkaline soils and those with higher pH, helping to acidify the soil for optimal plant health.
  • Coverage Capacity: A 16lb bag of this ammonium sulfate fertilizer is capable of covering an area of up to 5000 square feet.
  • Growth Benefits: Delivers quick and long-lasting greening effects, promoting robust plant development and a healthy appearance.
  • Brand Identity: Marketed under the Hi-Yield brand, with the sub-brand Ammonium Sulfate, indicating its primary chemical composition.
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Columbus, 43215
Arrives by Thu, Feb 26
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Sold and shipped by Duncan's Family Farm Store
4.6688829787234045 stars out of 5, based on 752 seller reviews(4.7)
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Customer ratings & reviews

4.6 out of 5 stars
stars9 ratings5 reviews
How item rating is calculated
  1. 5 stars89% (8)
  2. 4 stars0% (0)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star11% (1)
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Showing 1-3 of 5 reviews

Jul 23, 2025
momoney
Sold and shipped byFactory Hardware Store
5 out of 5 stars review

Verified Purchase

Fixed my lawn!

My lawn was looking crappy, not growing, lots of weeds, brown patches, that I thought it was infested with bugs. after applying this, I saw the results within a week. now my grass is growing lush green and looking beautiful. I highly recommend this. my only complaint is that, the product was advertised as 20 lbs but I received 16 lbs.

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Helpful?17Z4WF1UG6FD5762731493
Feb 3, 2026
lisa
Sold and shipped byDuncan's Family Farm Store
5 out of 5 stars review

Verified Purchase

Order came in multiple smaller bags, not one big one, which i liked. this fertilizer alwasy works so well, especially with onion. will buy again

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Jul 27, 2025
John
Sold and shipped byEsbenshades Garden Center
5 out of 5 stars review

Verified Purchase

Safest nitrogen additive for planting

Easy fertilizer for grass. Gentle enough for new planting with nitrogen immediately availabe for the new plants.

Incentivized Review
Helpful?17Z4WF1UG6FD5762731493