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21-0-0 Ammonium Sulfate Fertilizer (18lbs) (Granular)
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21-0-0 Ammonium Sulfate Fertilizer (18lbs) (Granular)
Unlock the potential of your lawn with Sulf-N Ammonium Sulfate 21-0-0, a high-performing nitrogen-rich fertilizer that drives rapid growth and deep green color.
21-0-0 Ammonium Sulfate Fertilizer (18lbs) (Granular)
Item #: 223625501

21-0-0 Ammonium Sulfate Fertilizer (18lbs) (Granular)

Item #: 223625501

SLL 1383409

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Unlock the potential of your lawn with Sulf-N Ammonium Sulfate 21-0-0, a high-performing nitrogen-rich fertilizer that drives rapid growth and deep green color.
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What Stands Out

High Nitrogen Content
With a 21% nitrogen concentration, this fertilizer promotes robust plant growth and enhances foliage health, making it ideal for leafy vegetables and grass lawns.
Granular Formulation
The easy-to-handle granular formulation allows for precise application, minimizing waste and ensuring that nutrients are delivered effectively to the root zone.
Versatile Usage
Suitable for a wide range of plants, from ornamentals to crops, this versatile fertilizer improves soil quality and boosts yield, meeting diverse gardening and farming needs.

Product Details

Shop 21-0-0 Ammonium Sulfate Fertilizer (18lbs) (Granular) online at a best price in Sierra Leone. B0DNWTXWZ1
Item Weight18 lbs (8.16 kg)

Who Should Buy?

Suitable For
  • Vegetable Gardens

    Ideal for nutrient-rich soil, this fertilizer enhances growth for vegetables requiring high nitrogen levels.

  • Lawns

    Great for lush, green grasses; provides quick nitrogen uptake for vibrant lawn growth during the growing season.

  • Container Plants

    Supports nutrient needs for container gardening, helping potted plants thrive with sufficient nitrogen and sulfur.

Not Suitable For
  • Flowering Plants

    High nitrogen content may hinder blooming for flower plants that require balanced nutrients for optimal growth.

  • Acid-Sensitive Crops

    Not suitable for plants sensitive to soil acidification, as ammonium sulfate can lower soil pH significantly.

  • Slow-Release Needs

    Not ideal for gardeners requiring slow-release nutrients, as this product offers quick nutrient availability.

Product Description

21-0-0 Ammonium Sulfate Fertilizer (18lbs) (Granular)

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Customer Questions & Answers

  • Question: What is 21-0-0 Ammonium Sulfate Fertilizer used for?

    Answer: 21-0-0 Ammonium Sulfate Fertilizer is primarily used to provide plants with essential nitrogen, promoting healthy growth and lush foliage. This high-nitrogen fertilizer is specifically effective for leafy greens, grasses, and other nitrogen-loving plants. Due to its ammonium form, it is readily available for plant uptake, making it ideal for quick greening and stimulating growth during the natural growing season. For instance, applying it in early spring can result in robust lawn growth and vibrant garden beds throughout the growing season.
  • Question: How do I apply 21-0-0 Ammonium Sulfate Fertilizer?

    Answer: Application of 21-0-0 Ammonium Sulfate Fertilizer can be done using a sprayable format, which allows for even distribution. To apply, mix the recommended amount with water as per label instructions. This ensures that you cover up to 7,500 sqft effectively. Make sure to apply it during times of the day when temperatures are cooler to prevent evaporation and maximize absorption. A practical scenario is using it on your lawn or vegetable garden to boost nitrogen levels before peak growth seasons, ensuring your plants receive the nutrients they need.
  • Question: Is 21-0-0 Ammonium Sulfate safe for all plants?

    Answer: While 21-0-0 Ammonium Sulfate is a powerful nitrogen source, it may not be suitable for all plant types. Certain sensitive plants, especially those that prefer lower nitrogen levels, such as flowering plants and some herbs, may experience burn or stress. Always conduct a small patch test before full application to assess the plant's response. This fertilizer is ideal for grasses and leafy vegetables that thrive on high nitrogen, making it an excellent choice for maintaining healthy lawns or robust vegetable patches.
  • Question: What are the benefits of using sprayable fertilizers like 21-0-0 Ammonium Sulfate?

    Answer: The sprayable form of 21-0-0 Ammonium Sulfate Fertilizer allows for quick and efficient application, ensuring that the nutrients are directly absorbed by the plant foliage. This method minimizes runoff and waste, maximizing effectiveness. Additionally, it offers the convenience of treating large areas through even coverage, which is particularly useful for expansive gardens or lawns. For example, during a growth spur in early summer, applying a sprayable option ensures your plants quickly receive the nitrogen they need for optimal growth.
  • Question: What is the coverage area of the 21-0-0 Ammonium Sulfate Fertilizer?

    Answer: The 21-0-0 Ammonium Sulfate Fertilizer (18 lbs) covers up to 7,500 sqft at the recommended rate of 0.5 lbs of nitrogen per 1,000 sqft. This expansive coverage allows gardeners and landscapers to nourish a significant area with just one bag, making it a cost-effective option for larger properties or extensive garden setups. For instance, when preparing your lawn for spring, one application can rejuvenate your entire yard, ensuring healthy growth without the need for multiple purchases.
  • Question: Can I use 21-0-0 Ammonium Sulfate Fertilizer in container gardening?

    Answer: Yes, 21-0-0 Ammonium Sulfate Fertilizer can be effectively used in container gardening, but caution is required regarding the application rate. Since container plants are often more sensitive to nutrient concentrations, it's advisable to dilute the fertilizer according to specific container requirements. Start with a light application and monitor plant response. For example, if you're growing leafy vegetables in pots, a diluted spray of this fertilizer can significantly enhance growth and yield.
  • Question: What are the signs my plants need more nitrogen?

    Answer: Plants in need of additional nitrogen typically display symptoms such as yellowing leaves (chlorosis), stunted growth, and poor crop yields. If you notice that older leaves are turning yellow while younger leaves remain green, this might indicate nitrogen deficiency. Applying 21-0-0 Ammonium Sulfate can quickly rectify these issues, boosting overall plant health. Use this fertilizer as a proactive measure when preparing your garden beds to ensure ample nitrogen availability for robust growth.
  • Question: What is the best time to apply 21-0-0 Ammonium Sulfate Fertilizer?

    Answer: The ideal time to apply 21-0-0 Ammonium Sulfate Fertilizer is during the early spring and mid-summer when plants are actively growing. Applying in spring helps place nitrogen into the soil as plants emerge from dormancy, supporting lush growth. Mid-summer applications can be beneficial for replenishing soil nutrients that might be depleted during vigorous growth periods. This timing helps ensure your garden stays green and vibrant throughout the growing season.
  • Question: How does 21-0-0 Ammonium Sulfate compare to other nitrogen fertilizers?

    Answer: 21-0-0 Ammonium Sulfate has a higher nitrogen concentration than many other fertilizers, making it a potent option for boosting plant growth. Unlike some slow-release fertilizers, this form provides a quick nitrogen boost which is particularly beneficial during peak growing times. It is also acidic, helping to lower soil pH, which can be advantageous for certain plants that prefer more acidic soils. In comparison to urea-based fertilizers, ammonium sulfate results in more immediate availability for plant uptake, making it ideal for situations that require rapid greening.
  • Question: Where can I buy 21-0-0 Ammonium Sulfate Fertilizer (18 lbs) in Sierra Leone?

    Answer: You can conveniently buy 21-0-0 Ammonium Sulfate Fertilizer (18 lbs) at Ubuy. They offer a reliable source for this fertilizer, ensuring you have the best products readily available to enhance your gardening or landscaping efforts. Ubuy provides a user-friendly online shopping experience, making it easier to find the right supplies for your plant needs with just a few clicks.

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SLL 1383409

Order now and get it around Monday, July 20

QTY:

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • High-performing nitrogen-rich fertilizer for rapid growth.
  • Delivers a powerful 21% nitrogen boost for quick results.
  • Contains 24% sulfur to enhance nutrient uptake and soil health.
  • Provides a lush, dark green lawn in no time.
  • Versatile application methods: granular or liquid.
  • Perfect for homeowners and lawn care operators seeking a vibrant lawn.

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