Water Soluble 100% Dry Black Powder/Flake/Prill Seaweed Extract Fertilizer

• Customization: Available
• CAS No.: 84775-78-0
• EINECS: 283-907-6
• Application: Vegetables, Flowers, Fruit
• Appearance: Powder
• Infection on Soil: Physiological Neutral
• Chemical Character: Chemical Neutral
• Release Type: Quick
• Product: Seaweed Extract
• Transport Package: Packaged in 25kg/50kg/1000kg
• Trademark: VIZDA
• Origin: China
• HS Code: 2008993900

Product Description

Product: Water Soluble 100% Dry Black Powder/Flake/Prill Seaweed Extract Fertilizer

Description: Nutrient Supplement: Seaweed extracts are rich in essential nutrients like nitrogen, phosphorus, potassium, calcium, magnesium, and trace elements such as iron, zinc, and manganese. They can serve as a valuable supplement to traditional fertilizers, providing a balanced nutrient profile necessary for optimal plant health and development.
Stress Resistance: Seaweed extract fertilizers enhance a plant's ability to withstand various environmental stresses. They contain natural compounds like betaines, amino acids, and antioxidants, which improve plant resilience against drought, salinity, extreme temperatures, and diseases. Application of seaweed extracts can help plants recover faster from stress and maintain their productivity.

Specification

Index Name	Index Value
Alginic Acid	≥18.0 %
Organic matter	≥50.0 %
Total nitrogen	0.5-1 %
Nitrate nitrogen	14.0-14.4 %
Phosphorus(P2O5)	2.5-4 %
Potassium(K2O)	18-22 %
PH value	8.0-11.0

Storage and transportation: Store in a cool and dry place.

Package: 25/50kg plastic woven bag or paper bag with PE inner bag


 

Packaging & Shipping

 

Our Services

1. Quality: The content purity of the product is high, and the competition in the market is fierce.
2. Technical: Our technology optimizes the efficiency of our products.
3. Service: Guidance on equipment & application methods.

FAQ

Q1: What elements does seaweed essence contain?
 A:Algae essence, in the form of black powder or tablet (snow flake), is extracted and refined from marine algae as the main raw material, and is rich in 18 kinds of protein and amino acids that can be directly absorbed by plants and plant growth regulators (auxin, cytokinin, gibberellin, etc.), alginic acid, humic acid, vitamins, nucleotides, plant stress resistance factors and essential elements for plant growth, nitrogen, phosphorus Potassium, calcium, magnesium, sulfur, iron, manganese, copper, zinc, molybdenum, boron, etc. All these bioactive substances are pure natural substances extracted from seaweed, without pungent chemical smell, slight fishy smell of seaweed, and no residue.

Q2: What role does seaweed fertilizer play in crops?
A: Algae fertilizer can make crops mature earlier, improve yield and quality, and play an obvious role in fruit preservation and resistance to diseases and pests, which can increase yield by 10-30%; In the flower experiment, it was proved that seaweed fertilizer not only promoted the early flowering, but also significantly increased the number of flower buds, with an increase rate of 30-60%; Experiments in field crops show that the yield increase rate of crops is about 30%.