---
title: "Stabilised Boron Granules | Trace Element Fertiliser"
canonical: https://gardensuperstore.com.au/stabilised-boron-granules-trace-element-fertiliser/
summary: "Stabilised Boron Granules humic acid–complexed boron fertiliser for sustained boron in the root zone and improved pollination and yield."
type: product
brand: NTS
---

# Stabilised Boron Granules | Trace Element Fertiliser

> Stabilised Boron Granules humic acid–complexed boron fertiliser for sustained boron in the root zone and improved pollination and yield.

Brand: [NTS](https://gardensuperstore.com.au/brands/nts/)
Categories: [Natural & Organic Fertiliser](https://gardensuperstore.com.au/fertilisers/lawn-fertilisers/natural-organic-fertiliser/), [Natural & Organic Fertiliser](https://gardensuperstore.com.au/fertilisers/garden-fertilisers/natural-organic-fertiliser/)

| Option | SKU | Price (inc GST) |
| --- | --- | --- |
| 25kg | NTSSBG-25 | $202.00 |

## Description

## Stabilised Boron Granules | Trace Element Fertiliser

Seeing poor fruit set, patchy pollination or hollow produce even though you’re feeding well? It could be a boron issue. Stabilised Boron Granules bring boron and humic acid together in an easy-to-spread granule, helping keep this highly leachable trace element where your crop can actually use it.

### Why you’ll love it

- Humic acid–complexed boron designed to stay in the root zone longer and reduce leaching losses.

- Supports pollination and reproduction, where boron supply can dramatically influence yield.

- Granule size 2–4 mm makes blending with other granular fertilisers straightforward.

- Ideal for low humus soils where boron is easily lost.

- Flexible use across key growth stages – from pre-plant and planting through vegetative growth and flowering.

- ACO Restricted Product for use in certified organic systems where boron is specifically required.

### Key details

- Type: Humic acid and boron fusion granule (soil-applied trace element fertiliser).

- Typical analysis (w/w, dry basis): Humic acids 57.2%; Boron 3.23%.

- Declared on label: B 3.2%, Humic Acid 57%.

- Particle size: 2–4 mm granules.

- Product code: NTSSBG.

- ACO Certification No.: 456 (ACO Restricted Product – boron).

- Pack size typically supplied: 25 kg bag.

### How to use

- Soil broadcast: Apply 10–30 kg per hectare, following soil test or agronomic advice.

- Planting blends: Include at 5–10% of the granular fertiliser rate (for example, 5–10 kg per 100 kg of fertiliser).

- Do not exceed 15 kg/ha when banded or 30 kg/ha when broadcast.

- Suitable timing: pre-plant, at planting, during vegetative growth, and from pre-flower through flowering, fruit set and fill.

- Always follow the directions on the product packaging and consult an agronomist where required.

### Certification and use restrictions

- ACO Restricted Product – contains boron.

- Use only where there is a documented or observed need for boron and with a plan to avoid boron imbalances.

- Use outside these conditions is not compliant with ACO standards.

Stabilised Boron Granules give you a practical way to supply this vital trace element in step with crop demand, while the humic base helps keep it in the root zone. A smart option when you’re chasing reliable pollination and yield, especially on lighter or low organic matter soils.

## Specifications

- **Suitable For:**  Garden +  Lawn

## Documents

- [Brochure - NTS Stabilised Boron Granules - 251128](https://gardensuperstore.com.au/documents/525/)