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Harvest Agri Ltd

African BioKelp (Ecklonia Maxima) Organic Biostimulant

African BioKelp (Ecklonia Maxima) Organic Biostimulant

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About this product

HARVEST African Biokelp is a premium biostimulant derived from Ecklonia maxima, a nutrient-rich seaweed harvested from the cold Atlantic waters off South Africa’s West Coast.

Rich in auxins, cytokinins, and natural plant hormones, this organic extract enhances plant health, improves soil structure, and boosts crop yields by 15–30%.

Produced using a unique ultrasound and enzyme extraction process, HARVEST African Biokelp preserves sensitive phytohormones, polysaccharides, and proteins without the use of harsh chemicals. Certified organic by CERES, it is a sustainable and carbon-neutral solution for regenerative agriculture.

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More Information

Key Benefits of HARVEST African Biokelp

Enhances root development and overall plant growth

Increases fruit set, retention, and crop yields

Improves nutrient absorption and fertilizer efficiency

Stimulates natural resistance to environmental stress (drought, extreme temperatures)

Boosts photosynthesis and carbohydrate production for better energy conversion

Reduces transplant shock and promotes faster plant recovery

Improves soil health by supporting beneficial microbial activity and enhancing soil fertility year after year

By stimulating plant metabolism and strengthening natural defense mechanisms, HARVEST African Biokelp supports more resilient, productive crops while improving soil structure and microbial activity—essential for long-term regenerative farming.

Specifications

State: Liquid extract

pH: 4.8 – 5.0

Specific Gravity: 1.02 – 1.04

Colour: Brown/Green

Solubility: 100% soluble

Odour: Marine scent

FAQs

Is HARVEST African Biokelp registered in the UK?
No, HARVEST African Biokelp is a biostimulant and currently does not require registration in the UK.

Where is HARVEST African Biokelp produced?
It is produced near Cape Town, South Africa, with exports shipped via Cape Town Port.

How long has Biokelp been available?
Ecklonia maxima seaweed extracts have been used in agriculture for decades. Early extraction methods relied on washed-up seaweed mixed with harsh chemicals, but modern techniques, such as the cell burst method developed by Kelpak, ensure pure, nutrient-rich biostimulants.

What crops benefit from HARVEST African Biokelp?
This biostimulant is used worldwide on a wide variety of crops, including:

  • Fruits & Vegetables – Apples, citrus, grapes, tomatoes, strawberries, onions, carrots, lettuce
  • Field Crops – Wheat, barley, rice, potatoes, brassicas, row crops
  • Horticulture & Specialty Crops – Pomegranates, kiwi fruit, pears, stone fruit

What packaging options are available?
HARVEST African Biokelp is imported by Harvest Agri and supplied to distributors for retail sale.

  • Available in various pack sizes to suit customer needs
  • White-label solutions available upon request
  • Can be supplied as a “secret” raw material ingredient for formulations