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Gemma NPK 5-6-8 organic granular fertiliser is intended for acid-loving and flowering plants such as gardenias, camellias, hydrangeas, rhododendrons, azaleas and jasmine. It releases nutrients gradually and contains magnesium and iron, while helping to stimulate beneficial microorganisms in the soil. Its formula includes naturally derived materials such as cocoa bean husks, extracts from selected plants and their by-products.
- Form: Granular
- Use: For acid-loving and flowering plants
- Nutrients: Nitrogen, phosphorus, potassium, magnesium and iron
- NPK ratio: 5% nitrogen, 6% phosphorus, 8% potassium
- Weight: 800 g
- Release: Slow-release
- Dosage for pots: 20–50 g per 10 L of soil every 2–3 months, or 1–2 tablespoons per pot
- Dosage at planting: 1–1.5 kg per 10 m² of soil, or 1 tablespoon per plant
- Maintenance dosage: 1 kg per 10 m² every 3 months, or 1–2 tablespoons per plant
- Directions for use: Mix into the soil and, during dry periods, water it to speed up its action
Specifications
- Format
- Granular
- Device Group
- Acid-loving, Flowering Plants
- Nutrients
- Nitrogen, Phosphorus, Potassium, Magnesium, Iron
- NPK Ratio
- 5% Nitrogen, 6% Phosphorus, 8% Potassium
Additional Features
- Seaweed
- No
- Mycorrhizae
- No
- Organic
- Yes
- Foliar
- No
- Activazine
- No
- Slow Release
- Yes
Quantity
- Weight
- 800gr
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.