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Fertilizers & Treatments / Slow Release Fertilizer
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Osmocote Fertilizer 15-9-12 Slow Release 3 To 4 Months 50lb Bag
Osmocote Fertilizer 15-9-12 Slow Release 3 To 4 Months 50lb Bag - Image 2
Osmocote Fertilizer 15-9-12 Slow Release 3 To 4 Months 50lb Bag -Outdoor Garden Store 159123 1

Osmocote Fertilizer 15-9-12 Slow Release 3 To 4 Months 50lb Bag

$136.45 Original price was: $136.45.$97.99Current price is: $97.99.

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SKU: YW1SZ 452838724 Categories: Fertilizers & Treatments, Slow Release Fertilizer
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  • Description
  • Reviews (0)

Advanced Slow Release Fertilizer for hassle-free seasonal fertilization

Apply it and be comfortable, fertilization is taken care of for the season. Composed of water soluble nutrients. Granular formula is coated with a film of plastic resin. 50 lb. bags. 3-4 months for Annuals, perennial, short term crops.; 5-6 month for perennials, short growing areas; 8-9 month for extended southern seasons. Packaged in 50 lb. bags. 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 3-4 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 3 To 4 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
  • Osmocote Fertilizer 15 9 12 Slow Release 3 to 4 Months 50lb Bag
  • Apply it and be comfortable, fertilization is taken care of for the season.
  • Composed of water soluble nutrients.
  • Granular formula is coated with a film of plastic resin.
  • 50 lb. bags.
  • 3-4 months for Annuals, perennial, short term crops; 5-6 months for perennials, short growing areas; 8-9 months for extended southern seasons.
  • 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
Frequently Asked Questions
1. What is Osmocote Fertilizer?
Osmocote Fertilizer is an advanced slow-release fertilizer for hassle-free seasonal fertilization. The granular formula is coated with a film of plastic resin that is composed of water-soluble nutrients.

2. How long does Osmocote Fertilizer last?
Osmocote Fertilizer lasts for 3 to 4 months for annuals, perennials, and short-term crops; 5 to 6 months for perennials and short-growing areas; and 8 to 9 months for extended southern seasons.

3. What is the formula of Osmocote Fertilizer?
The formula of Osmocote Fertilizer is 15-9-12 + minors. 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.

4. How is Osmocote Fertilizer packaged and sold?
Osmocote Fertilizer is packaged in 50 lb. bags. 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.

Additional Product Information
  • SDS
  • Product Label

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