NPK Powder

20-20-20+TE Organic Potassium High Cost-effective NPK Compound Fertilizer Manufacturer for Balanced Nutrition

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., L

Supply TypeMOQ: 5000 pieces
ServiceOEM / Customization
DocumentationCOA & MSDS
PRODUCT DATA

Technical Specifications

MF
/
PH
7
OEM
Available
Type
Plant nutrient solution
State
Powder
Usage
AGRICULTURAL USAGE
Purity
100%water soluble
Sample
Avaliable
CAS No.
/
Package
Customized
Appearance
Powder
Applied to
Crops Etc.)
Brand Name
shandongduofen
EINECS No.
///
Application
Foliar Spray, Drip Irrigation, Flight defense
Certificate
ISO 9001
Other Names
Soilless culture nutrient solution
Model Number
DFPNPK
Release Type
Quick
Selling Units
Single item
Classification
Organic Fertilizer
Place of Origin
Shandong, China
Water Solubility
100% Soluble
Single gross weight
2.000 kg
Single package size
25X25X25 cm
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.