What is this fertiliser used for?
It is designed for topdressing established container nursery stock.
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ICL Osmocote Topdress Pro Fusion Technology - 25kg
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12473
£124.73
Unit price perEstimated delivery between November 01 and November 03.
ICL Osmocote Topdress Pro Fusion Technology - 25kg is a professional Osmocote Topdress FT controlled-release fertiliser formulated for topdressing established container nursery stock.
Its resin-coated nutrients provide a measured supply over a nominal 4–5-month period at 21°C, helping growers match fertiliser longevity to their crop cycle.
Key benefits
- Fusion Technology for adherence to growing-medium surface
- Designed for established container nursery stock
- 22-5-6 + 2MgO and trace elements
- 4–5-month nominal longevity at 21°C
- 25 kg bag
Professional applications
Suitable for topdressing established container nursery stock. Plan nutrition around crop demand, irrigation water, substrate properties and any supplementary feeding.
How to apply
Apply evenly to the growing-medium surface according to ICL’s current topdress instructions and crop requirements. Fusion Technology helps the fertiliser adhere to the substrate surface, reducing granule loss when containers are moved or tipped.
Application rates & nutrient management
Use the current ICL topdress dosage guidance for the crop and container size; a universal application rate is not appropriate.
Manufacturer rates are general recommendations for unfertilised substrates. Adjust to local growing conditions and other nutrient inputs. Trial programme changes on a small scale before wider adoption.
Storage & handling
Keep partly used bags sealed and store in dry conditions. Follow current ICL product information and safety guidance.
Technical specifications
| Manufacturer | ICL Growing Solutions |
|---|---|
| Range | Osmocote Topdress FT controlled-release fertiliser |
| NPK (oxide basis) | 22-5-6 |
| Magnesium | 2% MgO |
| Trace elements | Included |
| Nominal longevity | 4–5 months at 21°C |
| Pack size | 25 kg |
| Typical application | topdressing established container nursery stock |
Frequently asked questions
What does the stated longevity mean?
ICL rates this product at 4–5 months at a growing-medium temperature of 21°C. Higher temperatures generally shorten the release period; lower temperatures extend it.
Can it be combined with liquid feeding?
Yes, where the crop programme calls for it. Reduce the controlled-release fertiliser rate appropriately when adding water-soluble nutrients to avoid excessive total feeding.
How should unused product be stored?
Reseal opened bags and store in dry conditions, following the manufacturer’s storage instructions.
How do I select a rate?
Choose a rate according to crop demand, growing medium, container volume, season and any additional feeding. The published rates are general starting points for unfertilised substrates; trial changes on a small scale.
What is Fusion Technology?
It is designed to help fertiliser granules adhere to the surface of the growing medium after topdressing.
Is this a substitute for incorporating fertiliser at potting?
It is particularly useful for topdressing established containers; choose a nutrition programme based on the crop’s current and future needs.
ICL Osmocote Topdress Pro Fusion Technology - 25kg
Please sign in to see pricing
12473
£124.73
Unit price perICL Osmocote Topdress Pro Fusion Technology - 25kg is a professional Osmocote Topdress FT controlled-release fertiliser formulated for topdressing established container nursery stock.
Its resin-coated nutrients provide a measured supply over a nominal 4–5-month period at 21°C, helping growers match fertiliser longevity to their crop cycle.
Key benefits
- Fusion Technology for adherence to growing-medium surface
- Designed for established container nursery stock
- 22-5-6 + 2MgO and trace elements
- 4–5-month nominal longevity at 21°C
- 25 kg bag
Professional applications
Suitable for topdressing established container nursery stock. Plan nutrition around crop demand, irrigation water, substrate properties and any supplementary feeding.
How to apply
Apply evenly to the growing-medium surface according to ICL’s current topdress instructions and crop requirements. Fusion Technology helps the fertiliser adhere to the substrate surface, reducing granule loss when containers are moved or tipped.
Application rates & nutrient management
Use the current ICL topdress dosage guidance for the crop and container size; a universal application rate is not appropriate.
Manufacturer rates are general recommendations for unfertilised substrates. Adjust to local growing conditions and other nutrient inputs. Trial programme changes on a small scale before wider adoption.
Storage & handling
Keep partly used bags sealed and store in dry conditions. Follow current ICL product information and safety guidance.
Technical specifications
| Manufacturer | ICL Growing Solutions |
|---|---|
| Range | Osmocote Topdress FT controlled-release fertiliser |
| NPK (oxide basis) | 22-5-6 |
| Magnesium | 2% MgO |
| Trace elements | Included |
| Nominal longevity | 4–5 months at 21°C |
| Pack size | 25 kg |
| Typical application | topdressing established container nursery stock |
Frequently asked questions
What is this fertiliser used for?
It is designed for topdressing established container nursery stock.
What does the stated longevity mean?
ICL rates this product at 4–5 months at a growing-medium temperature of 21°C. Higher temperatures generally shorten the release period; lower temperatures extend it.
Can it be combined with liquid feeding?
Yes, where the crop programme calls for it. Reduce the controlled-release fertiliser rate appropriately when adding water-soluble nutrients to avoid excessive total feeding.
How should unused product be stored?
Reseal opened bags and store in dry conditions, following the manufacturer’s storage instructions.
How do I select a rate?
Choose a rate according to crop demand, growing medium, container volume, season and any additional feeding. The published rates are general starting points for unfertilised substrates; trial changes on a small scale.
What is Fusion Technology?
It is designed to help fertiliser granules adhere to the surface of the growing medium after topdressing.
Is this a substitute for incorporating fertiliser at potting?
It is particularly useful for topdressing established containers; choose a nutrition programme based on the crop’s current and future needs.
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12473
£124.73
Unit price per