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Gaia Green Glacial Rock Dust

Gaia Green Glacial Rock Dust can replace key elements that have been depleted from the soil over the years, replacing these missing minerals in a form readily used by soil microbes to create healthy soil.

Glacial Rock Dust is high in natural silica and provides an excellent source of calcium, iron, magnesium and potassium, and trace elements and micronutrients.

2 kg pail.



  • Lets the soil re-create the colloids (minerals and humus) which are needed to improve soil structure, moisture holding properties, nutrient availability and bacterial action.
  • Feeds the soil and the plants.
  • Builds good root system.
  • Improves soil microbial activity.
  • Good for garden and landscapes, transplanting and pre-mixing growing media and composting.


Garden & Landscape:

  • Up to 10 kg. (22 lbs.) per 10m2. (100 sq. ft.).
  • Gently dig into the soil surface up to once per year or as desired.

Transplanting and Pre-Mixing Soil:

  • Thoroughly mix 120ml. (8tbsp.) into 4L (1gal.) of soil or growing medium prior to planting.


  • Mix liberally into compost pile or bin as microbial enhancer during processing.
  • Also mix with any finished compost to improve mineral balance.
Weight 5 lbs
Dimensions 5 × 5 × 7 in

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