VRD™: Volcanic Rock Dust™ found 4 degrees above the equator in an ultra rich, tropical, microclimate in Indonesia and is screened through 200 mesh screen for consistency. It is bountiful in trace and essential minerals that plants may need to thrive. VRD™: Volcanic Rock Dust™ contains naturally occurring Hydrophobic Fulvic Acid and helps invigorate composting, is an ideal tonic for wormeries and can be used in gardens, containers and raised beds, for vegetables, fruits, herbs, flowers, vines, trees and shrubs.
Directions for use in the garden and landscape: Up to 25 lbs. per 1000 ft2. (13kgs per 100㎡) Gently dig into soil surface once per month or as desired.
Transplanting and premixing soil for potted plants and planter boxes: 1 tbsp. per 1 gal. (15ml per 4L) of soil or growing medium. Gently dig into soil surface once a month or as desired.
Top dressing: 1 tbsp. per 1 gal. (15ml per 4L) of soil or growing medium. Gently dig into soil surface once a month or as desired.
See our foliar spray, compost teas, fertilizer teas and top dressing information.
Guaranteed Analysis:
Calcium (Ca) .................................. 3.25%
Magnesium (Mg) ........................... 2.50%
Iron (Fe) ......................................... 3.50%
Sodium (Na) ................................... 0.10%
Derived from: Basalt
Product of Indonesia 🇮🇩