GreenGro Earthshine | Fortified Biochar & Humic Acid Soil Amendment | Glacial Rock Dust + Worm Castings | Recycle Old Soil, Boost Compost Tea & Mycorrhizae | Indoor & Outdoor | 5 lb
GreenGro Earthshine | Fortified Biochar & Humic Acid Soil Amendment | Glacial Rock Dust + Worm Castings | Recycle Old Soil, Boost Compost Tea & Mycorrhizae | Indoor & Outdoor | 5 lb
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About This
- RECYCLE OLD SOIL & CUT MEDIA COSTS — Earthshine's fortified biochar blend transforms depleted, old coco coir, soil mix, or any used grow medium back into a high-performing living soil — without the cost of replacing it entirely. Boost new soil with 5-ingredient biology or extend your current media multiple cycles. Also supercharges the performance of compost teas and GreenGro Mycorrhizae products.
- SEQUESTERS CARBON — IMPROVES SOIL LONG-TERM — Biochar is a permanent soil amendment: once incorporated, it sequesters carbon in the root zone for decades, improving soil structure with every season. Unlike liquid amendments that flush out, Earthshine's biochar stays in the soil — building a progressively richer growing environment that gets better the longer you use it.
- 5-INGREDIENT FORTIFIED BIOCHAR — NOT FIREPIT CHARCOAL — Earthshine is built from (1) Worm casting-derived Biochar, (2) Soybean Meal, (3) Glacial Rock Dust, (4) Humic Acid, and (5) Worm Castings — each ingredient chosen to activate the biochar's porous structure and feed the soil microbiome. This is why Earthshine outperforms cheap, single-ingredient biochar products at a fraction of the volume.
- IMPROVES WATER RETENTION & CUTS RUNOFF — Biochar's highly porous structure acts like a sponge in the root zone — holding water and dissolved nutrients in place instead of flushing through with every irrigation. The result: less water needed, fewer deficiencies between feedings, and dramatically reduced nutrient runoff. A verified grower reported 'much less water leaching when mixed into the soil.'
- EXPLOSIVE GROWTH RESULTS — VERIFIED BY REVIEWERS — 'My hibiscus grew to 6ft in its first year.' 'My monstera exploded with massive leaves.' 'My toona sinensis reached 4.5ft from seedling.' Earthshine's living soil matrix — biochar + worm castings + glacial rock dust — creates the ideal environment for beneficial microorganisms that convert organic inputs into terpene-rich, high-yield harvests. Apply as top dress, mix into soil, or brew as compost tea.
Overview
- Brand : GreenGro
- Item Weight : 5 Pounds
- Item Form : Powder
- Liquid Volume : 1.15 Liters
- Specific Uses For Product : Gardening

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