Hot Sales ProductModel: DUOFEN

OEM ODM Water Soluble NPK 20-20-20 Fertilizer Powder Wholesale

Water Soluble NPK 20-20-20 is a quick-release balanced foliar fertilizer designed for fast nutrient uptake in agricultural production. This green, fully soluble fertilizer powder is suitable for OEM/ODM private label supply, supports customized packaging, and is manufactured in Shandong, China for B2B wholesale buyers seeking reliable quality and consistent performance.

Supply TypeMOQ: 25 tons
ServiceOEM / Customization
DocumentationCOA & MSDS
  • Balanced NPK 20-20-20 formula for uniform crop nutrition and fast plant response
  • 100% water-soluble green powder with quick-release performance for foliar and irrigation use
  • OEM/ODM fertilizer manufacturer offering private label, customized color, and 1kg, 5kg, 10kg, and 25kg packing options
  • Produced under fertilizer-grade standards with MSDS documentation and zinc micronutrient support
PRODUCT DATA

Technical Specifications

MF
Water Soluble NPK 20 20 20
Type
Quick Release
Grade
Fertilizer Grade
State
Powder
Usage
Agriculture Organic Fertilizer
Purity
100%
CAS No.
Water Soluble NPK 20 20 20
Package
1/5/10KG
Packing
1kg/10kg/25kg
Appearance
GREEN
Brand Name
DUOFEN
EINECS No.
Water Soluble NPK 20 20 20
Application
Foliar Fertilizer
Certificate
MSDS
Other Names
Water Soluble NPK 20 20 20
Product name
Water Soluble NPK 20 20 20
Release Type
Quick
Selling Units
Multiple of 5
Classification
Other Fertilizers
Fertilizer Form
Water-Soluble
Main ingredient
OPR (Osmotic Pressure Regulator)
Place of Origin
Shandong, China
Water Solubility
Completely
Micronutrient Type
Zinc (Zn)
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.