Hot Sales ProductModel: DUOFEN

Wholesale Organic Liquid Humic Acid Fertilizer for Olive Trees

Organic liquid humic acid fertilizer for olive trees is a water-soluble agricultural input designed to supply nutrients quickly and support fruit tree growth. Produced by DUOFEN in Shandong, China, this leonardite-based formula features 22.47% organic matter, 100% water solubility, brown liquid appearance, and is suitable for bulk wholesale, private label, and large-scale agriculture supply programs.

Supply TypeMOQ: 4000000 liters
ServiceOEM / Customization
DocumentationCOA & MSDS
  • B2B bulk supply organic liquid fertilizer for olive trees, fruit trees, and general agriculture use
  • Leonardite-based humic acid formula with 22.47% organic matter to support nutrient availability and crop growth
  • Liquid, quick-release, 100% water-soluble fertilizer with brown liquid appearance for efficient application
  • DUOFEN brand product from Shandong, China, classified as organic fertilizer with agriculture-grade quality
PRODUCT DATA

Technical Specifications

Type
Seaweed
Grade
Agriculture Level
Shape
Natural Seaweed Extract Microparticle
State
Liquid
Purity
100%
Source
High Grade Leonardite
Package
10KG/ BAG
DELIVERY
30-40 Days
Function
Growing Provide Nutrients
Appearance
Brown Liquid
Brand Name
DUOFEN
EINECS No.
agriculture
Application
agriculture
Other Names
D2-26 Humic acid organic liquid fertilizer
Product Name
Fertilizer for Olive Tree
Release Type
Quick
Selling Units
Multiple of 2,000 items
Classification
Organic Fertilizer
Organic Matter
22.47%
Place of Origin
Shandong, China
Water Solubility
100% Water Soluble
TECHNICAL INFORMATION

Product Insights & Application

Products Description
Composition
Appearance
Transparent liquid
SIO2(g/L)
100Min
Density
1.13
PH(1:250)
7.5-8.5
Company Profile
Our Advantages
Exhibition
Packaging and Delivery
FAQ

Shandong Dofen 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.