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Wholesale High Potassium Water-Soluble Liquid NPK Fertilizer
This high potassium liquid NPK fertilizer is a quick-release, water-soluble compound nutrient formulated for professional agricultural use. Designed for B2B buyers, it delivers 100% solubility, stable liquid handling, and flexible application through foliar spray, drip irrigation, and drone-based crop programs for fruit trees, vegetables, grapes, citrus, strawberries, flowers, and field crops.
Supply TypeMOQ: 2000 liters
ServiceOEM / Customization
DocumentationCOA & MSDS
- High potassium liquid NPK base nutrient for wholesale supply, contract manufacturing, and agricultural distribution
- Quick-release compound fertilizer with 100% water solubility for efficient nutrient uptake and easy tank mixing
- Technical profile: liquid NPK fertilizer, green appearance, pH 3.7-4.2, suitable for professional crop nutrition programs
- Reliable B2B sourcing from Shandong, China with ISO 9001 certification, OEM service, customized packaging, and sample availability
PRODUCT DATA
Technical Specifications
TECHNICAL INFORMATION
Product Insights & Application
Products Description
Composition | ||
Appearance | Duofen High-phosphorus type | |
N(g/L)，P(g/L)，K(g/L) | 40, 420, 40 | |
Ca(g/L) | 35 | |
Zn(g/L)
| 35 | |
Density | 1.51 | |
PH(1 :250) | 3.7-4.2 | |
Company Profile
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Exhibition
Packaging and Delivery
FAQ
Shandong Duofen Agricultural Co., Ltd. – FAQ
1. What is liquid fertilizer?
Liquid fertilizer is a nutrient-rich solution that provides essential nutrients like nitrogen, phosphorus, and potassium to plants in a readily absorbable form.
2. How do I apply liquid fertilizer?
Liquid fertilizers can be applied through drip irrigation systems, or foliar spraying. Always follow the recommended dilution rates and application methods provided on the product label.
3. When is the best time to apply liquid fertilizer?
Apply liquid fertilizer during the growing season, typically from spring to early fall. Avoid fertilizing during dormant periods to prevent potential damage to plants.
4. How often should I fertilize my plants?
Fertilization frequency depends on the plant type and growth stage. Always adjust based on specific plant needs and soil conditions.
5. Can I use liquid fertilizer on all plants?
Liquid fertilizer is suitable for most plants, including vegetables, fruits, and ornamental plants. However, always check the product label for any plant-specific recommendations or restrictions.
6. How should I store liquid fertilizer?
Store liquid fertilizer in a cool, dry place away from direct sunlight and extreme temperatures. Ensure the container is tightly sealed to prevent contamination and degradation.
7. Is liquid fertilizer safe for the environment?
When used as directed, liquid fertilizers are safe for the environment. Avoid over-application to prevent nutrient runoff, which can harm water sources.
8. Do you offer organic liquid fertilizers?
Yes, Shandong Dofen Agricultural Co., Ltd. offers a range of liquid fertilizers formulated to promote healthy plant growth while being environmentally friendly.
9. How can I contact customer support?
For inquiries or support, please contact us.
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