Skip to product information
AGRECOL COLOUR-CHANGING FERTILIZER FOR BLUE HYDRANGEAS, 250G
€5,50
Sale price
€5,50
Regular price
High-efficiency, 100% water-soluble specialized mineral fertilizer, created for toning and nourishing garden hydrangea flowers. The specially formulated blend not only provides the plant with all the necessary nutrients for growth but also naturally alters and enhances the flower's pigmentation. The fertilizer effectively acidifies the soil, helping hydrangeas absorb aluminum, which is the key secret to achieving a vibrant and distinct blue hue.
💙 Suitable for:
- For pink hydrangeas – to transform their flowers into a sky-blue color.
- For red hydrangeas – to achieve an elegant, deep violet shade.
- Also perfectly suitable for regular strengthening and feeding of other hydrangea varieties and acid-loving ornamental plants.
(Note: White hydrangeas do not change color)
✨ Key Benefits:
- Magical color effect: The aluminum content and the correct soil pH guarantee stable and vibrant flower coloration.
- Abundant and long-lasting bloom: The balanced amount of potassium and phosphorus stimulates the formation of large, dense flower clusters.
- Healthy and strong plants: Additional magnesium and micronutrients ensure vibrant green leaves and protect the plant from premature yellowing (chlorosis).
- 100% water-soluble: The crystalline powder dissolves instantly in water and leaves no residue, ensuring immediate action through the roots.
🧪 Technical data and composition:
- Composition: 7% Nitrogen (N), 12.5% Potassium (K₂O), 2% Magnesium oxide (MgO).
- Special coloring formula: Contains 4% aluminum (Al) which provides the blue pigment, and a rich complex of micronutrients.
- Form: Fast-dissolving crystalline powder.
- Weight (net): 250 g.
- Manufacturer: Agrecol (Poland).
⚙️ Instructions for use and dosage:
- Dosage for working solution: Dissolve 1 teaspoon (approximately 5 g) of powder in 2 liters of water. Mix thoroughly.
- Application by watering: Water the soil around the hydrangea bush until the soil is sufficiently moist.
- Important: When watering, try to avoid pouring the working solution directly onto the plant's leaves and flowers.
- Time and frequency: Fertilize regularly every 14 days, from early March until mid-September.
📦 Storage:
- Store in a dry, cool place out of reach of children, in the original packaging. Protect from direct moisture to prevent clumping.