Close-Up of Glacial Rock Dust – Fine, flour-like texture of mineral-rich powder for soil and compost amendment
1kg Glacial Rock Dust – Fine mineral powder to boost soil health, plant nutrition, and microbial activity
2kg Glacial Rock Dust – Silica-rich soil amendment for gardens, pots, and raised beds
10kg Glacial Rock Dust – Finely milled glacial minerals for long-term soil fertility and microbial support
20kg Glacial Rock Dust – Natural BC-sourced soil remineralizer for improving structure and trace mineral levels
1000kg Bulk Tote – Glacial Rock Dust for field-scale applications, orchard use, and regenerative soil building
Close-Up of Glacial Rock Dust – Fine, flour-like texture of mineral-rich powder for soil and compost amendment
1kg Glacial Rock Dust – Fine mineral powder to boost soil health, plant nutrition, and microbial activity
2kg Glacial Rock Dust – Silica-rich soil amendment for gardens, pots, and raised beds
10kg Glacial Rock Dust – Finely milled glacial minerals for long-term soil fertility and microbial support
20kg Glacial Rock Dust – Natural BC-sourced soil remineralizer for improving structure and trace mineral levels
1000kg Bulk Tote – Glacial Rock Dust for field-scale applications, orchard use, and regenerative soil building

Glacial Rock Dust

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Glacial Rock Dust – Mineral-Rich Soil Amendment

Mineral-Rich Soil Amendment • Enhances Microbial Life • Long-Term Plant Nutrition

Sourced from natural glacial moraine in British Columbia, this finely milled powder delivers a broad spectrum of minerals and trace elements that replenish depleted soils, stimulate microbial activity, and support strong, nutrient-dense plant growth.

With its soft, flour-like texture and near-neutral pH, Glacial Rock Dust is easy to apply and ideal for use in gardens, greenhouses, flower farms, and field-scale soil regeneration. A long-term tool for building healthy, living soil—naturally.

🌿 Key Benefits

🪨 Mineral-Rich
Supplies calcium, magnesium, phosphorus, manganese, iron, zinc, and essential micronutrients for soil and plant health.

🌱 Feeds Soil Microbes
Minerals support beneficial fungi and bacteria, boosting microbial activity and organic nutrient cycling.

🌾 Improves Soil Texture
Loosens compacted clay, increases drainage, and helps sandy soils hold moisture—improving root development and resilience.

⚖️ Balances pH
With a natural pH of ~6–7, it helps buffer acidic soils and enhances nutrient availability without chemical inputs.

🍅 Boosts Yield & Flavour
Supports vigorous growth, better flowering, and improved taste and nutritional quality in fruits and vegetables.

♻️ Sustainable & Untreated
Mined and milled without fillers, binders, or synthetics—suitable for organic and regenerative growing systems.

 Application Rates

Garden Beds & Lawns
🧴 Apply up to 1 kg per 1 m² (approx. 2.2 lbs per 10 ft²) once per season.
Mix into the top 5 cm (2") of soil.

Topdressing
🥕 Apply 60–120 ml (¼–½ cup) per plant, or 15–30 ml (1–2 tbsp) per 4L of soil.

Pre-Mixing Soil
🪴 Add 60–90 ml (¼–⅜ cup) per 4L of soil.
Bulk mixing: up to 10 kg (22 lbs) per cubic yard of soil.

🧪 Guaranteed Analysis

100% pure glacial moraine powder
(No additives or synthetic processing agents)

  • Calcium (Ca): 3.27%

  • Magnesium (Mg): 0.87%

  • Phosphorus (P): 0.49%

  • Iron (Fe): 26,828 ppm

  • Manganese (Mn): 509 ppm

  • Zinc (Zn): 54 ppm



This product complies with Canada’s Organic Production Systems General Principles & Management Standards and Permitted Substances Lists (CAN/CGSB-32.310-2021 CAN/CGSB-32.311-2020)


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