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Osmocote Blend, 18-5-8 Fertilizer, 3 Months, 50lb Bag

Out of stock
SKU
ICL18584
$89.95

Elevated iron levels for vibrant, cost-effective plant nutrition solution.

Elevate your plant nutrition game with ICL18584 Osmocote Blend 18-5-8 3-4M 50LB. This resin-based coated fertilizer is a powerhouse blend of essential nutrients including Osmocote Plus for optimal, temperature-driven release. Perfect for greenhouse, nursery, and landscaping use, this product contains elevated nitrogen levels to cut costs while promoting lush growth. With extra Iron for vibrant colors and Micromax micronutrients for all-around plant health, this all-in-one solution ensures consistent, safe nutrition all season long. Easy to incorporate and suitable for various applications, this economical fertilizer is a must-have for serious growers. Maximize growth potential with Osmocote Blend 18-5-8! 50LB
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Product Information


Product Specs
  • NPK: 18-5-12
  • Bag Weight (pounds): 50
  • Lifespan (months): 3
  • Safe for: Greenhouse, nursery container plants, foliage production and landscaping
  • Nutrient Blend: Osmocote Plus, resin coated NPK, coated Urea N, Micromax, extra Iron, elevated Magnesium
  • Recommended Usage: Covered greenhouses, nurseries, landscape beds, and containers
  • Storage: Clean, cool, dry place
Product Features
  • Osmocote is a resin based coating designed to release by soil media temperature.
  • Safe for greenhouse, nursery container plants, foliage production and landscaping.
  • Extra Iron makes it great for Ornamental Grasses and brilliant color
  • Elevated nitrogen levels lower costs by reducing application rates.
  • Can be used in conjunction with water soluble fertilizers or alone, as an all in one nutritional program
  • Economical, single source solution.
  • Micromax® micronutrients ensure maximum growth in all conditions.
Product Shipping Weight
  • 50 pounds
Frequently Asked Questions
1. What is Osmocote Blend 18-5-8 and what are its key features?
Osmocote Blend 18-5-8 is a resin-based coating designed to release nutrients based on soil media temperature. It is safe for greenhouse, nursery container plants, foliage production, and landscaping. This blend contains Osmocote Plus, resin-coated NPK, coated urea N, Micromax, extra Iron, and elevated Magnesium. The extra Iron is great for Ornamental Grasses. Elevated nitrogen levels in the blend help lower costs by reducing application rates.

2. Where can Osmocote Blend 18-5-8 be used and how should it be applied?
Osmocote Blend 18-5-8 can be used in covered greenhouses (low to medium rates suggested), nurseries, landscape beds, and containers. It can be incorporated into growing media for uniform distribution, or surface-applied in containers. Do not over mix the blend as it could damage the coating. For top dress applications, spread it evenly on the container surface, and irrigate after application based on crop and environmental conditions.

3. What precautions should be taken when using Osmocote Blend 18-5-8 in gardening and landscaping?
Verify the product analysis, longevity, and rate suitable for plants in your production system. Consult rate tables on bag labels and product sheets. It is recommended to conduct a product trial before full-scale changes. Use caution with Fall and Winter applications for plants being overwintered under cover. Store the blend in a clean, cool, dry place.

4. Can Osmocote Blend 18-5-8 be used with other fertilizers, and how should it be stored?
Osmocote Blend 18-5-8 can be used in conjunction with water-soluble fertilizers or as an all-in-one nutritional program. It is an economical, single-source solution ensuring maximum growth in all conditions. Elevated levels of iron provide brilliant color. The blend should be stored in a clean, cool, dry place for optimal performance.

Additional Product Information
Application Tips
  • Do not over mix to avoid damage to fertilizer coating
  • Use growing media within 2 to 4 weeks after incorporating fertilizer
  • For top dress applications, spread evenly on container surface
  • Irrigate after application and adjust irrigation frequency according to plant needs
  • Conduct a product trial before full-scale adoption
  • Exercise caution with Fall and Winter applications on plants under cover
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