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Black Powder 3% Nitrogen Seaweed Extract Powder Fertilizer

Minimum Order Quantity : 1MT Packaging Details : 1kg/5kg/10kg/20kg/25kg/Jumbo bag
Delivery Time : 5-8 Work Days Payment Terms : T/T, L/C, D/P, Western Union
Supply Ability : 500 Metric Tons per Week
Place of Origin: China Brand Name: New-Nutri
Certification: OMRI Model Number: Seaweed Extract

Detail Information

Appearance: Black Powder Alginic Acid: 8%-10%
Total Nitrogen: 1%-3% Potassium: ≥13%
Phosphorus: 1%-5% Organic Matter: ≥45%
PH: 8-10 Water Solubility: 100%
Size: 80-100 Mesh
High Light:

3% Nitrogen Seaweed Extract Powder Fertilizer

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black powder kelp seaweed fertilizer

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3% Nitrogen seaweed extract for plants

Product Description

 

Water Soluble Seaweed Extract Powder Fertilizer , Alginic Acid , Ascophyllum Nodosum

 

Seaweed Extract Powder Fertilize is 100% natural and widely used in organic practices around the globe. It is extracted from fresh kelp seaweed (algae), Ascophyllum nodosum.

New-Nutri seaweed extract is an organic fertiliser produced by accurate processing of marine plant seaweed as the primary raw material. The main component is the natural biological active material extracted from seaweed.

Most seaweed can grow to lengths of over 50 meters. Trace elements found in organic seaweed fertilisers include magnesium, potassium, zinc, iron and nitrogen — all of which are beneficial to plants.

 

Specification:
Rank Alginic Acid Total Nitrogen Phosphorus Potassium Micro-Elements Organic Matter PH Water Solubility Appearance
1 ≥18% 1%-3% 1%-5% ≥18% ≥1% ≥45% 8-10 100% Black Powder
2 16-18% 1%-3% 1%-5% ≥16% ≥1% ≥45% 8-10 100% Black Powder
3 10-16% 1%-3% 1%-5% ≥16% ≥1% ≥45% 8-10 100% Black Powder
4 8-10% 1%-3% 1%-5% ≥13% ≥1% ≥45% 8-10 98% Black Powder
5 4-8% 1%-3% 1%-5% ≥10% ≥1% ≥45% 8-10 98% Black Powder

 

 

Seaweed Extract Liquid
Alginic Acid ≥25g/L
Organic Matter ≥1450g/L
Total Nitrogen ≥60g/L
Phosphorus(P2O5) ≥20g/L
Potassium(K2O) ≥30g/L
Micro Elements ≥9g/L
Natural Plant Hormones ≥200ppm
Water Solubility 100%
pH 6.5~8.5
Appearance Deep Green Liquid

 

Usage:

Formulated with souble micro-element, humic acid, amino acid, NPK fertilizers as an effective synergist.
Applied as foliar treatment agents
Foliar Spray: 2000~3000 times dilution, 0.45-0.6kg/HA
Drip irrigation: 1200~1500 times dilution, 6-15kg/HA
Applied as soaking seed and coating seed agents(crop and vegetable)
Soaking Seed: 0.5kg/kg seed
Coating seed: 600-800 times dilution

 

 

Black Powder 3% Nitrogen Seaweed Extract Powder Fertilizer 0

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