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Organic Seaweed Extract Liquid Fertilizer from China - Quality Products by HIWOSS Factory & Suppliers

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Main Raw Material: Ascophyllum nodosum imported from Canada

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Production Technology: biological enzymatic

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The algae root fertilizer from Qingdao HIWOSS Group, a leading supplier in China, utilizes algae sourced from cold-water regions. Our products are rich in a variety of balanced natural plant growth regulators, offering superior application effects and a wider scope compared to conventional fertilizers. As a trusted factory in the industry, we ensure our fertilizers have excellent affinity and contain natural hormones that promote root growth, seed germination, seedling establishment, disease resistance, and resilience to stress.

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  • K2O 100g/L
  • Organic Matter 180g/L

Product Introduction

Our seaweed root fertilizer is made from Kelp seaweed. Kelp seaweed is a kind of delicious sea food for Chinese, Korean and Japanese. Besides alginate acid, it contains luxuriant mannitol, iodine, gibberellin, CTK, indoleacetic acid and many necessary microelements for crops, for example, Fe, Mg, Mn, Zn, etc. In fact, Kelp seaweed is the best and most expensive raw material of seaweed fertilizer.

We produce seaweed fertilizer by biodegradation. We have gained ISO: 9001, ISO:14001 certificates and other certificates used for production, environment protection and export. We do not add any chemical products or damage the active constituent of seaweed during the process and remain all the nutrients of Kelp seaweed. We do not extract any element, so all the nutrients of seaweed can be used in fertilizing the crop.

Efficacy

  • Promote root bursting fast, seedling growing fast and Green keeping.
  • To promote the fruit expanding and strengthen the color of fruits.
  • To solve the problems caused by continuously cropping and prevent damage caused by heavy weather.
  • Professionally treat malnutrition: root degradation; dysplasia; weak plant; plant yellowing; root rot; dead plant; take root strengthened.

Applying Crops

Suitable for a wide range of crops including:

Vegetables Fruit Trees Tomato Cucumber Flowers Tea

Application Method

Application Type Dilution & Dosage Details
Foliar Spraying & Irrigate Root
Dilution Ratio: 1:400 to 1:800 (Foliar) | 1:200 to 1:300 (Root Irrigation)
Germination Stage: 15-30L/Ha
Rapid Growing Stage: 30-45L/Ha
Fruit Stage: 15-45L/Ha

Frequently Asked Questions (FAQ)

Q1: What are the main benefits of using this seaweed root fertilizer?

A1: It promotes rapid root bursting, accelerates seedling growth, and helps maintain green foliage. Additionally, it aids in fruit expansion, enhances fruit color, resolves continuous cropping issues, and protects crops from severe weather damage.

Q2: What specific nutritional deficiencies does this product address?

A2: It is professionally formulated to treat crop malnutrition, including root degradation, dysplasia, weak plants, plant yellowing, root rot, and dead plants, while actively strengthening root systems.

Q3: How do I dilute and apply this fertilizer?

A3: For foliar spraying, use a dilution ratio of 1:400 to 1:800. For root irrigation, use a dilution ratio of 1:200 to 1:300.

Q4: What are the recommended application rates for different growth stages?

A4: The recommended dosage rates are 15-30L/Ha during the Germination Stage, 30-45L/Ha during the Rapid Growing Stage, and 15-45L/Ha during the Fruit Stage.

Q5: What is the raw material source of this fertilizer?

A5: It is made from high-quality Kelp seaweed, which naturally contains alginate acid, mannitol, iodine, gibberellin, CTK, indoleacetic acid, and essential microelements like Fe, Mg, Mn, and Zn.

Q6: How is this fertilizer produced to ensure quality?

A6: It is manufactured through biodegradation without the addition of chemicals, preserving all the active nutrients of the Kelp seaweed. The production process is certified under ISO: 9001 and ISO: 14001 standards.

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Green DF Micro-particle Seaweed Extract Water Soluble Alginic Acid Foliar Fertilizer  (5)
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Green DF Micro-particle Seaweed Extract Water Soluble Alginic Acid Foliar Fertilizer  (5)
Green DF Micro-particle Seaweed Extract Water Soluble Alginic Acid Foliar Fertilizer  (7)
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Green DF Micro-particle Seaweed Extract Water Soluble Alginic Acid Foliar Fertilizer  (4)
Green DF Micro-particle Seaweed Extract Water Soluble Alginic Acid Foliar Fertilizer  (6)
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