HortiTop fertilisers are slow-release, top-dressing feeds for container-grown trees and shrubs. They provide tired and hungry plants with a boost of rapid recovery during tough growing conditions.
Use as a top-dress when CRF incorporated into growing media at potting has been exhausted, such as roll-over stock in Spring.
HortiTop fertilisers contain generous levels of calcium and magnesium, which is ideal for fast growing and hungry plants such as laurels.
Please click here for the HortiTop brochure.
Product Name | Nutrients (%) | Details | Label |
HortiTop Complete | 11-5-12 + 1 MgO + TE |
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HortiTop High-N | 18-3-6 + 2 MgO + TE |
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HortiTop High-K | 10-4-18 + 2 MgO + TE |
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Application Rate
Top dressing
Sensitive species- 0.5 to 1.0 grams/litre of growing media
Moderate vigour species- 1.0 to 1.5 grams/litre of growing media
Strong growing species- 1.5 to 2.5 grams/litre of growing media
Broadcasting
Sensitive species- 30 to 50 grams/m2
Moderate vigour species- 50 to 75 grams/m2
Strong growing species- 75 to 150 grams/m2
Available Sizes
20 Kg Sacks
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