Osmocote fertilisers

Osmocote Topdress

Osmocote fertilisers In stock

ICL Growing Solutions

Top-dressing fertiliser suitable for dosing equipment on the potting line.

Specifications

Formula (NPK + MgO + trace elements) 23-6-6+2MgO+TE
Longevity 4–5 months
Type controlled-release fertiliser

Documents

About the product

Osmocote Topdress 4-5M delivers the high top-dressing performance of the Fusion Technology version for growers who top-dress on the potting line: it is designed to be applied by dibbling equipment.

Application rate

The recommended dosage is 2–3 g/l for pots and containers up to 10 litres. For larger containers add 1 g for each extra litre. Example for a 50-litre container: 3 g/l × 10 l = 30 g, plus 1 g/l × 40 l = 40 g, total 70 g.

Reduce the rate for sensitive plants. Apply only as a top dressing; with drip irrigation place the product under the drippers.

Benefits

  • Designed to be applied by dibbling equipment
  • Remains free-flowing
  • Fine granule size for even distribution
  • Added trace elements give an optimal greening effect
  • High in fast- and slow-release nitrogen and phosphorus
Element Parameter Content
N Total nitrogen
Nitrate nitrogen (N-NO3)
Ammoniacal nitrogen (N-NH4)
Urea nitrogen
23%
5.1%
6.4%
11.5%
P2O5 Phosphorus pentoxide
Water-soluble (P2O5)
6%
4.9%
K2O Potassium oxide
Water-soluble (K2O)
6%
5%
MgO Magnesium oxide
Water-soluble (MgO)
2%
1%
Cu Copper 0.09%
Fe Iron 0.95%
Mn Manganese 0.36%
Zn Zinc 0.2%
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ICL professional fertilisers and grass seed

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