Gaia green basalt rock dust



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About this Product


  • Basalt is a mineral-rich, volcanic rock high in magnesium, iron, calcium and silica.
  • Gaia Green Basalt Rock Dust is mined from an ancient volcanic deposit in British Columbia, Canada.
  • Finely ground rock dust to rapidly re-mineralize depleted soils and potting mixes.
  • Contains a wide-range of trace elements to support both plant growth and soil biological activity.

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