Fertilizers

Osmocote Pro 8-9m 500gr

Osmocote Pro 8-9m controlled-release granular fertiliser gradually releases nutrients for 8–9 months at 21°C. The fully coated granules contain nitrogen, phosphorus, potassium, magnesium and trace...

Osmocote Pro 8-9m controlled-release granular fertiliser gradually releases nutrients for 8–9 months at 21°C. The fully coated granules contain nitrogen, phosphorus, potassium, magnesium and trace elements. Mix evenly into the new growing medium before planting or repotting.

Its formulation contains three forms of nitrogen: nitrate, ammoniacal and urea. For...

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  • Nutrient Elements Nitrogen, Phosphorus, Potassium, Magnesium, Iron, Copper, Boron, Zinc, Manganese, Molybdenum
  • Weight 500gr
  • Capacity 3lt
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Description & Specifications

Osmocote Pro 8-9m controlled-release granular fertiliser gradually releases nutrients for 8–9 months at 21°C. The fully coated granules contain nitrogen, phosphorus, potassium, magnesium and trace elements. Mix evenly into the new growing medium before planting or repotting.

Its formulation contains three forms of nitrogen: nitrate, ammoniacal and urea. For plants in pots, the application rates are 3–4 g/L for low, 4–5 g/L for standard and 5–6 g/L for high nutrient requirements. For shrubs and trees in containers, the corresponding rates are 3–3.5 g/L, 3.5–4.5 g/L and 4.5–5.5 g/L. The release period is 10–11 months at 16°C and 6–7 months at 26°C. When adding a water-soluble fertiliser, reduce the dosage accordingly.

  • Form: Granular
  • Release type: Controlled, slow-release
  • Release period: 8–9 months at 21°C
  • NPK ratio: 18-9-10
  • Nitrogen: 18% total, 5.9% nitrate, 7.7% ammoniacal and 4.4% urea
  • Phosphorus: 9% P₂O₅, of which 6.8% is water-soluble
  • Potassium: 10% K₂O, water-soluble
  • Magnesium: 2% MgO, of which 1.3% is water-soluble
  • Boron: 0.017%
  • Copper: 0.041%
  • Iron: 0.33%
  • Manganese: 0.046%
  • Molybdenum: 0.016%
  • Zinc: 0.02%
  • Use: Lawns and fruit-bearing plants
  • Application: Mix evenly into the new growing medium before planting
  • Weight: 500 g

Manufacturer

Specifications

Format
Granular
Device Group
Lawn, Fruit-bearing
Nutrients
Nitrogen, Phosphorus, Potassium, Magnesium, Iron, Copper, Boron, Zinc, Manganese, Molybdenum
NPK Ratio
18% Nitrogen, 9% Phosphorus, 10% Potassium

Additional Features

Seaweed
No
Mycorrhizae
No
Organic
No
Foliar
No
Activazine
No
Slow Release
Yes

Quantity

Weight
500gr
Capacity
3lt

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

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