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Fertilizers & Treatments / Slow Release Fertilizer
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Osmocote Fertilizer 15-9-12 Slow Release 8 To 9 Months 50lb Bag

Osmocote Fertilizer 15-9-12 Slow Release 8 To 9 Months 50lb Bag

$140.50 Original price was: $140.50.$99.99Current price is: $99.99.

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SKU: YW1SZ 628328713 Categories: Fertilizers & Treatments, Slow Release Fertilizer
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  • Description
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Long-lasting, nutrient-rich fertilizer for healthy growth and yield

Composed of water soluble nutrients.Due to the current instability in the fertilizer markets, AM Leonard’s printed materials may not reflect updated pricing. Please contact us for pricing information. We apologize for any inconvenience.

Product Specs
  • 15-9-12 + minors formula 8-9 month. The nutrients are encapsulated within multiple layers of polymeric resin. Water vapor penetrates the shell and dissolves the nutrient core into the surrounding soil/media. Guaranteed analysis: Total Nitrogen 15, Phosphate 9, Potash 12, Magnesium 1,Sulfur 2.3, Boron .02, Copper .05, Iron .45, Chelated Iron .23, Manganese .06, Molybdenum .02, Zinc .05
Product Warranty Information

Osmocote Fertilizer 15-9-12 Slow Release 8 To 9 Months 50lb Bag -Outdoor Garden Store Down to Earth Guarantee web 2

  • This product is covered under A.M. Leonard’s exclusive 30-Day Down to Earth Guarantee. Click Here for more Details.
Product Features
  • Slow-release fertilizer with Osmocote technology
  • Guaranteed analysis: N 15%, P 9%, K 12%, Mg 1%, S 2.3%, B .02%, Cu .05%, Fe .45%, Chelated Fe .23%, Mn .06%, Mo .02%, Zn .05%
  • Encapsulated in polymeric resin
  • Water vapor penetrates shell and dissolves nutrient core into soil/media
  • Effective for 8-9 months
  • 50lb bag size
  • Ideal for growing and landscaping professionals
Frequently Asked Questions
1. What is Osmocote Fertilizer?
Osmocote Fertilizer is a slow-release, long-lasting, and nutrient-rich fertilizer that helps promote healthy growth and yield in plants and greenery.

2. What nutrients are included in Osmocote Fertilizer?
Osmocote Fertilizer is composed of water-soluble nutrients, including Total Nitrogen at 15%, Phosphate at 9%, and Potash at 12%. The formula also includes minor nutrients such as Magnesium at 1%, Sulfur at 2.3%, Boron at .02%, Copper at .05%, Iron at .45%, Chelated Iron at .23%, Manganese at .06%, Molybdenum at .02%, and Zinc at .05%.

3. How long does Osmocote Fertilizer last?
Osmocote Fertilizer provides 8 to 9 months of slow release, making it a perfect choice for those who want to nurture their plants and gardens throughout the year without having to keep applying fertilizer every few weeks.

4. What is the packaging size of Osmocote Fertilizer?
Osmocote Fertilizer is available in a 50-pound bag and is an ideal option for those who need to fertilize large areas of their gardens or landscaping.

Additional Product Information
  • Product Label
  • SDS

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