Seaweed Bentonite Granules — A Biostimulant Carrier for Crop Yield and Stress Resistance

Introduction

Seaweed extracts are among the best-studied natural biostimulants in agriculture, valued for improving crop vigour, stress tolerance, and yield. Seaweed bentonite ball granules combine seaweed extract with a bentonite clay carrier, delivering the biostimulant in a stable, dust-free, soil-applied granule. This guide explains how the combination supports crop performance and where it fits in high-value farming.

What Seaweed Bentonite Granules Are

Radhe Enterprise seaweed balls are formulated with:

• Bentonite content > 55% — the water- and nutrient-holding clay carrier.
• Seaweed extract 8–12% — the biostimulant fraction.
• Trace minerals including iron, manganese, zinc, and copper.
• Particle size 3–8 mm, pH 7.0–9.0, dark green/brown colour.

The bentonite carrier does two jobs: it holds and gradually releases the seaweed actives in the root zone, and it conditions the soil in its own right.

Why Seaweed Biostimulants Work

Seaweed (typically brown seaweeds such as *Ascophyllum*) contains natural compounds associated with a range of crop benefits:

• Root and shoot growth promotion, supporting establishment and vigour.
• Abiotic stress tolerance — helping crops cope with drought, heat, salinity, and transplant shock.
• Improved nutrient uptake and use efficiency.
• Enhanced flowering, fruit set, and quality in many horticultural crops.

Delivered on a bentonite carrier, these actives are released into the soil gradually rather than washing away, and the trace minerals in the granule add micronutrient value.

The Bentonite Carrier Advantage

Applying liquid seaweed can mean repeated sprays and rapid loss to leaching. A bentonite-carried granule changes that: