Substral Osmocote fertilizer for rhododendron, azalea & hydrangea - 750g
Long-acting
€10.29 per unit (incl. vat)
Product information "Substral Osmocote fertilizer for rhododendron, azalea & hydrangea - 750g"
- Contents: 750 g
- Dose: 750g = 50 plants
- Composition: NPK (MgO) 20-7-16 (2.5)
- Ideal for acid-loving plants
This fertilizer is ideal for all acid-loving plants such as hydrangeas, rhododendrons, azaleas, camellias, magnolias, rock heather, strawberry soil and other heathery plants 🌸
These plants have difficulty developing in a lime soil. The fertilizer is released in a controlled manner & provides nutrition to the plants for 6 months. So your plants can grow & bloom wonderfully!
Composition: Compound fertilizer NPK (Mg) 20-7-16 (2.5) with copper (Cu), iron (Fe), manganese (Mn) and zinc (Zn)
Dose:
With this package you can treat up to 50 plants
About Substral:
Substral makes your plants grow and flourish abundantly, whether in the home, on the patio or in open ground. Substral has stood for quality for over 60 years.
Product specifications
| Application: | Hydrangea |
|---|---|
| Composition: | NPK 20-7-16 + 2,5MgO |
| Form: | Grain or Crumb |
| Nitrogen value (N): | 20 |
| Period of operation: | 6 months |
| Phosphate value (P): | 7 |
| Potassium value (K): | 16 |
| Recommended dosage: | 15 grams per plant |
| Suitable for garden section: | Ornamental garden |
| Content in KG: | 0,75 |
| EAN: | 5411463106652 |
| Manufacturer Code: | SOHT075 |
| Weight: | 0.81 kg |
| Contents: | 0.75 kg |
| Package dimensions: | 13L x 5W x 27.5H cm |
Good to know
| Signal word: | Warning |
|---|---|
| Warnings (H phrases): |
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Reviews
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1 review
8 June 2025 07:46
Uitstekend
Het werkt heel goed, gestrooid vooraleer het ging regenen, zodat het goed in de grond kon dringen