Hot Sales ProductModel: NPK

Wholesale Water-Soluble NPK Fertilizer Powder, Quick Release

This water-soluble NPK compound fertilizer is a quick-release agricultural nutrient powder designed for efficient crop feeding and fast absorption. Manufactured in Shandong, China, it offers 100% purity, pH 6-8 stability, OEM/ODM branding support, and flexible bag packaging for B2B distributors, importers, and agricultural supply buyers.

Supply TypeMOQ: 100 bags
ServiceOEM / Customization
DocumentationCOA & MSDS
  • Water-soluble NPK compound fertilizer in powder form for rapid dissolution and quick nutrient release in agricultural use.
  • Technical specifications: Type NPK, release type quick, state powder, purity 100%, and pH range 6-8.
  • Suitable for economic crops and high-efficiency fertilization programs where fast nutrient uptake is required.
  • B2B supply advantages include MOQ 100, sample availability, customized OEM/ODM branding, and packing options of 9kg, 9.5kg, 25kg, and 50kg per bag.
CertificationsRoHSCEUL
PRODUCT DATA

Technical Specifications

PH
6-8
Type
NPK
BRAND
Customized OEM ODM
Shape
POWDER Npk Fertilizer
State
Powder
Purity
100%
SAMPLE
Availiable
Packing
9kg/9.5kg/25kg/50kg / Bag
Key word
Npk Fertilizer Granule
Advantage
Largest Rock Phosphate Mining
Brand Name
DUOFEN
Application
Agricultural
Other Names
High nitrogen water-soluble fertilizer
Product Name
NPK Compoud Fertilizer
Release Type
Quick
Selling Units
Single item
Grade Standard
Agriculture Standard
Place of Origin
Shandong, China
Applicable crops
Economic Crops
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.