Coffert™ Coffee Fertilizer

Coffert™ Coffee Fertilizer 17-6-18+TE
Coffert™ Coffee Fertilizer
Product Name: | Coffert™ Compound Foliar Fertilizer |
Category: | Specialized Fertilizers – Product |
Grade Standard: | Agricultural Quality |
Secondary Nutrients: | Calcium (Ca): 2.0%, Magnesium (Mg): 1.5%, Sulfur (S): 3.0% |
pH Value: | 6.0 – 7.0 |
Appearance: | Water-soluble fine powder |
Packaging: | 20kg, Neutral or OEM Bags |
Certifications: | ISO 9001, ISO 22241-1 |
Coffert™ Coffee Fertilizer Details
Coffert™ by Risso Fertilizer is a scientifically engineered compound fertilizer tailored to meet the precise nutritional requirements of coffee plants throughout their entire growth cycle. Combining an optimized NPK ratio with essential secondary nutrients and micronutrients, Coffert™ supports healthy root development, consistent flowering, and high-quality bean production. This advanced formulation enhances yield, cup quality, and plant resilience under various climatic and soil conditions.
Parameter | Specification |
---|---|
Product Name | Coffert™ – Premium Compound Fertilizer for Coffee |
Product Type | Water-soluble compound fertilizer |
Physical Form | Fine powder |
Color | Light beige to off-white |
Odor | Odorless or mild natural scent |
Solubility | 100% water-soluble; leaves no sediment |
Granule Size | ≤ 0.5 mm; uniform fine powder for rapid dissolution |
Primary Nutrients | NPK: 17-6-18 (typical formulation; adaptable to growth stages) |
Secondary Nutrients | Calcium (Ca): 2.0%, Magnesium (Mg): 1.5%, Sulfur (S): 3.0% |
Micronutrients | Zinc (Zn): 0.05%, Boron (B): 0.02%, Iron (Fe): 0.05%, Manganese (Mn): 0.02%, Copper (Cu): 0.01%, Molybdenum (Mo): 0.001% |
pH (1% solution) | 6.0 – 7.0 |
Electrical Conductivity (EC) | ≤ 1.5 mS/cm (1% solution) |
Compatibility | Compatible with most foliar nutrients and agrochemicals; avoid high-alkaline mixes |
Packaging Options | 10 kg, and 20 kg moisture-resistant bags |
Storage Conditions | Store in a cool, dry, and ventilated area; avoid direct sunlight and humidity |
Shelf Life | 24 months when stored under recommended conditions |
Recommended Crops | Coffee (Arabica and Robusta) |
Application Method | Suitable for both soil application and foliar spray |
Usage Frequency | 2–3 times per growing season, based on crop development stages |
Key Features
Balanced NPK Formula: Tailored ratios such as 17-6-18 supply the right nutrients at each stage of growth—supporting foliage, flowering, and fruiting.
Secondary Nutrients Enriched: Contains Calcium (Ca), Magnesium (Mg), and Sulfur (S) to improve nutrient transport, photosynthesis, and overall plant metabolism.
Micronutrient Fortified: Zinc (Zn), Boron (B), Iron (Fe), Manganese (Mn), Copper (Cu), and Molybdenum (Mo) are included to support flowering, bean filling, and stress tolerance.
Enhanced Nutrient Absorption: Designed for high bioavailability to ensure faster and more efficient nutrient uptake by coffee roots and foliage.
Improves Bean Uniformity & Flavor: Supports even berry ripening, enhancing size, weight, and final cup profile.
Benefits of Using Coffert™
Maximized Yield Potential: Promotes strong vegetative growth and abundant fruit set, leading to higher harvest volumes.
Superior Bean Quality: Enhances bean development, density, and uniformity—key metrics in specialty coffee grading.
Stronger Plant Immunity: Balanced nutrition fortifies the plant’s natural resistance to pests, diseases, and climate stress.
Supports Soil Health: Optional formulations with organic acids and humic substances improve soil structure and microbial balance.
Versatile Application: Suitable for both Arabica and Robusta varieties across diverse growing regions and soil types.
Application Recommendations
Soil Application: Apply 10 kg per acre during pre-flowering and berry development stages; adjust based on local soil tests.
Foliar Feeding: Mix 2.5 ml of Coffert™ per 1 liter of water; apply during pre-blossom, flowering, and berry filling stages.
Application Frequency: Two to three applications per year, aligned with key physiological phases of the coffee plant.
Always follow local agronomic guidance and conduct soil analysis for optimal results.
Sustainable Coffee Cultivation with Coffert™
Coffert™ is the ideal nutrient solution for coffee producers seeking higher yields, consistent quality, and long-term soil and crop health. Backed by field research and global best practices, Coffert™ helps farmers maximize the potential of every coffee plant.

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Why Choose Coffert™ Coffee Fertilizer?
Coffert™ is a premium, water-soluble compound fertilizer designed specifically for coffee crops. With a balanced NPK formula, enriched secondary nutrients, and essential micronutrients, it supports strong root growth, uniform berry development, and improved bean quality. Fully soluble and fast-acting, it ensures efficient nutrient uptake through both soil and foliar applications. Coffert™ enhances plant resilience, boosts yield, and improves cup characteristics, making it the ideal solution for coffee growers seeking high performance and sustainability.