Specialized crystalline NPK fertilizer developed for the needs of blueberries, grown on banks or in pots. Unlike most plant species, blueberries require a higher proportion of ammonia nitrogen (NH₄ ⁺ ) than nitrate nitrogen (NO₃⁻), so this formulation is made with a 3:1 ratio in favor of the ammonia form.
An additional advantage is the adapted physiological acidity – pH value of the solution from 3 to 4.5, which makes the fertilizer ideal for the conditions that blueberry requires. BLUEBERRY 1 is used continuously in the first part of the growing season, up to the flowering stage , ensuring strong vegetative growth and stable metabolism of the plant.
Key benefits
- Specially formulated for blueberries (banks and pots)
- Nitrogen ratio 3:1 in favor of the ammonia form (NH₄⁺)
- Suitable physiological acidity for blueberry (pH 3–4.5)
- Low phosphorus content – adapted to blueberry nutrition
- The basis of nutrition in the first phase of vegetation until flowering
Recommendation for application
- Foliar : 0.3-0.5% (300-500 per 100l of water)
- Fertigation: up to 0.1 (1kg per 1000l of water)
- N: 20% (N-NH₄⁺: 15%), (N-NO₃⁻: 5%)
- P₂O₅: 5%
- K₂O: 10%
- Microelements (ME): B, Cu, Fe (DTPA), Mn, Mo, Zn
- pH (0.1%): 3.90
- EC (0.1%): 1.30