Gaia Green Basalt Rock Dust

Basalt Rock Dust is mined from an ancient volcanic deposit in British Columbia, Canada. It is a source of natural minerals and trace elements that plants need to thrive. This product can be used on farms, home gardens, landscapes, and turf, for a full range of plant types.

Why Basalt Rock Dust?

• 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, CalCanada.
• 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.

Guaranteed Minimum Analysis

• Calcium (Ca): 1.7%
• Magnesium (Mg): 1.0%
• Iron (Fe): 5.5%
• Manganese (Mn): 0.08%

Directions

• Gardens and landscapes: Broadcast and incorporate up to 3 kg per 10 m2  (6 lbs per 100 ft2). Apply up to a maximum of 12 kg per 10 m2 (24 lbs per 100 ft2) annually.

• Transplanting and premixing soil for potted plants and planter boxes: 15 ml per 4 L (1 tbsp per gallon) of soil or growing medium. Thoroughly mix into the soil or growing medium.

• Top-dressing: Add 15 ml per 4 L (1 tbsp per gallon) of soil or growing medium. Gently dig into the soil surface once a month.

Store in a cool, dry location, out of direct sunlight. Protect from frost and other climatic extremes. Seal package between uses.