Greenway Biotech, Inc. Ammonium Sulfate 21-0-0 Fertilizer Contains 21% Water Soluble Nitrogen&24% Sulfur Suitable for Acid Loving Plant- Lawn Fertilizers to Lower pH Level in Alkaline Soil (25 Pound)

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  • MANAGE PH LEVEL: Due to 24% of Sulfur, this ammonium sulfate lawn fertilizer is Very suitable for Acid Loving Plants and to Lower pH Levels in Alkaline Soil. It also provides Nitrogen for a dark green color and rapid growth of plants
  • WATER SOLUBLE: This ammonium sulfate 21-0-0 fertilizer contains 21% water soluble nitrogen and 24% sulfur. It is 100% water soluble fertilizer for your garden plants, works for both indoor & outdoor plants
  • ESSENTIALS FOR PLANTS: This is the only and much-needed ammonium sulfate lawn fertilizer for plants and crops, with our unique formula each of the elements present in our fertilizer plays a pivotal role in plant and roots growth
  • WIDE USAGE: It is great and affordable fertilizer for your lawn, fertilizer for plants is great for blueberries but can also be used on lawns, trees, foliage, shrubs, flowers, houseplants & fruits/vegetables
  • KEEP PLANTS GREENER AND HEALTHIER: All in one for every plant's needs, organic plant fertilizer Improves flowering and maximizes fruit formation. Use on Trees, Shrubs, Flowers and Vegetables and lawns for a quick, long lasting green.
  • LAB TESTED WITH VERY LOW HEAVY METALS: Every batch third-party tested and verified—exceeds CDFA safety standards for heavy metal content making it safe for vegetable gardens, fruit trees, and edible crops
  • CDFA REGISTERED COMMERCIAL-GRADE FORMULA: Registered with California Department of Food & Agriculture (the strictest standards in the nation)—same professional quality used by commercial growers and landscapers
UPC701748873870
Coverage2 pounds
Item FormGranules
Unit Count32 Ounce
Item Weight2 pounds
Part NumberParent_Ammonium
ManufacturerGreenway Biotech, Inc.
Mixing Ratio3-5 pounds per 1000 square feet
Model NumberTRTAZ11A
Target SpeciesAll plants
Number of Items1
Specific Uses For ProductLawn,Lawn Fertilizer
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ammonium sulfate fertilizer 21-0-0

Greenway Biotech Ammonium Sulfate Fertilizer 21-0-0

Introducing our high-quality Ammonium Sulfate Fertilizer 21-0-0, a high-performance nitrogen-rich solution with an added 24% sulfur boost. This water-soluble fertilizer is specifically formulated to provide plants with the essential nutrients they need for robust growth and development.

Lawn Fertilizer, ammonium nitrate 34-0-0, ammonium sulfate 50 pounds, water soluble fertilizer

Application Rates for Greenway Biotech Ammonium Sulfate

LAWN APPLICATION RATE (Per 1000 sqft)

  • Mix 3-5 pounds of Ammonium Sulfate Fertilizer per 1000 square feet. Apply evenly across the lawn, ensuring thorough coverage. Repeat every 4-6 weeks during the growing season.

VEGETABLE GARDENS

  • Leafy Greens (e.g., lettuce, spinach): Apply 1-2 tablespoons per plant (1-2 LB / 1000 sq.ft.)
  • Fruiting Vegetables (e.g., tomatoes, peppers): Apply 2-3 tablespoons per plant (2-3 LB / 1000 sq.ft.).
  • Root Vegetables (e.g., carrots, potatoes): Apply 1.5-2.5 tablespoons per plant (1.5-2.5 LB / 1000 sq.ft.)
  • Legumes (e.g., beans, peas): Apply 1.5-2.5 tablespoons per plant (1.5-2.5 pounds / 1000 sq.ft.)

HOUSE PLANTS

  • Small House Plants: Mix 1 teaspoon of Ammonium Sulfate Fertilizer with a gallon of water. Apply every 4-6 weeks.
  • Medium to Large House Plants: Mix 1-2 tablespoons with a gallon of water. Apply every 4-6 weeks.

Ammonium Sulfate 21-0-0 Fertilizer

Field Crop (Per Acre)

  • Apply 50-150 pounds per acre, depending on specific crop requirements and soil conditions.

FOLIAR APPLICATION

  • Dissolve 1-2 tablespoons in a gallon of water and spray the solution evenly on plant foliage. Apply every 2-4 weeks during the growing season. Ensure thorough coverage for best results.

GREENHOUSE AND HYDROPONIC SYSTEMS

  • Dissolve 1-2 tablespoons per gallon of water and adjust based on plant needs. Apply regularly to maintain nutrient balance.

Lawn Fertilizer, ammonium nitrate 34-0-0, ammonium sulfate 50 pounds, water soluble fertilizer

How to Use Greenway Biotech Ammonium Sulfate Fertilizer for Liquid Application

Depending on type of plants you have dissolve 1-3 tablespoons of Greenway Biotech Ammonium Sulfate fertilizer in 1 quart - 1 gallon of water.

Lawn Fertilizer, ammonium nitrate 34-0-0, ammonium sulfate 50 pounds, water soluble fertilizer

How to Use Greenway Biotech Ammonium Sulfate Fertilizer for Liquid Application

Pour the Ammonium Sulfate solution onto the soil.

Lawn Fertilizer, ammonium nitrate 34-0-0, ammonium sulfate 50 pounds, water soluble fertilizer

How to Use Greenway Biotech Ammonium Sulfate Fertilizer for Liquid Application

Water plants thoroughly.

Note: Do not apply when temperatures outside exceed 65 degrees Fahrenheit.

Lawn Fertilizer, ammonium nitrate 34-0-0, ammonium sulfate 50 pounds, water soluble fertilizer

How to Use Greenway Biotech Ammonium Sulfate Fertilizer for Foliar Application

Depending on type of plants you have dissolve 1-2 tablespoons of Greenway Biotech Ammonium Sulfate fertilizer in 1 quart - 1 gallon of water.

Lawn Fertilizer, ammonium nitrate 34-0-0, ammonium sulfate 50 pounds, water soluble fertilizer

How to Use Greenway Biotech Ammonium Sulfate Fertilizer for Foliar Application

Spray Ammonium Sulfate solution onto plants approximately 6-8 inches away from leaves

Note: We recommend applying fertilizer early in the morning or late in the afternoon to avoid burning plants.

How to Use Greenway Biotech Alfalfa Meal Fertilizer

How to Use Greenway Biotech Ammonium Sulfate Fertilizer for Foliar Application

Water plants thoroughly after application.

Note: Do not apply when temperatures outside exceed 65 degrees Fahrenheit.

Our Core Values

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Quality Control

We register all of our products through the California Department of Food and Agriculture (CDFA), ensuring the top quality possible.

CDFA is the highest regulated government agency and we not only meet their requirements, but exceed them. The heavy metal content of our products are either at zero or fall below amounts allowed by CDFA.

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SBA-Certified 8(a) Firm and Minority Owned

We take pride in knowing we are a certified and minority owned small business.

Innovation is not exclusive to just one particular individual, but comes from those of all walks of life and we demonstrate this on a daily basis.

Our small business background is key to the trust we've built with our customers over the years and allows us to remain transparent while embracing community values.

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Sustainability

We understand that we only have one Earth and it's up to us to take care of it!

We're doing our part by offering heavy metal free fertilizers that feed your plants the nutrients they need without harming the environment.

We even carry fertilizers suitable for Hydroponics to encourage fellow gardeners to practice cultivation methods that reduce water usage.

Meanwhile, our high quality, natural supplements encourage a shift away from synthetic medicine and towards a more holistic approach for personal wellness.

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Charitable Contributions

There's no better feeling than giving back to one's community and we decided the best way to do this was by creating our very own non-profit organization, Greenway Foundation.

One percent of all our sales are donated to Greenway Foundation to supply our students with adequate gardening supplies and inspire them to make healthy lifestyle choices by learning basic gardening practices.

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