Hot Sales Product

30-10-10 NPK Quick Release Powder Fertilizer Wholesale

30-10-10 NPK fertilizer is a high-nitrogen compound fertilizer designed to promote fast vegetative growth and improve leaf greenness. This quick-release powder from DUOFEN is suitable for B2B wholesale buyers seeking reliable crop nutrition for chlorophyll enhancement, green crop development, and repeat bulk procurement from Shandong, China.

Supply TypeMOQ: 40 kilometers
ServiceOEM / Customization
DocumentationCOA & MSDS
  • NPK 30-10-10 formula with high nitrogen content for rapid green crop growth and stronger leaf development
  • Quick-release powder format enables fast nutrient availability for efficient field and commercial growing programs
  • Compound fertilizer classification with 100% purity specification for clear, consistent B2B product positioning
  • Manufactured by DUOFEN in Shandong, China, with MOQ 40 for wholesale sourcing, import, and distribution needs
PRODUCT DATA

Technical Specifications

Type
NPK
State
Powder
Purity
100%
Brand Name
DUOFEN
Application
Increase chlorophyll content
Other Names
High nitrogen fertilizer
Release Type
Quick
Selling Units
Single item
Classification
Compound Fertilizer
Place of Origin
Shandong, China
TECHNICAL INFORMATION

Product Insights & Application

Products Description
Composition
Appearance
Duofen NPK Liquid Fertilizers
N-P-K(g/L)
Customized
Medium+TE(g/L)
Customized
Density
1.3~1.8
Experimental Results
Customer Reviews


Company Profile
Certifications
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.