Great White Granular One – 1kg Bag
Great White Granular 1 is the most affordable organic mycorrhizal product on the market, ideal for vegetable, fruit, and flower gardens. It delivers beneficial microorganisms directly to the root zone, enhancing plant vigor, nutrient uptake, and disease resistance. OMRI listed and OIM registered for certified organic use.
Key Features
- Endomycorrhizae: Glomus intraradices – 132 propagules per gram
- Promotes faster, healthier root development
- Improves nutrient absorption and water retention
- Reduces susceptibility to root diseases
Application Methods
- Soil Mixing: 150g per 50L of soil
- New Plants: Apply 5–10g (1–2 tsp) into planting hole
- Existing Plants: Make 50mm deep holes spaced 150mm apart; use 5g (1 tsp) per hole
- Transplants: Spread at bottom of hole and around roots when backfilling
Container Dosage Guide
| Container Size | Amount |
|---|---|
| 1L | 5g (1 tsp) |
| 4L / 1 gal | 30g (2 tbsp) |
| 20L / 5 gal | 150g (10 tbsp) |
| 50L / 15 gal+ | 240g (1 cup) |
Pro Tip
- Can be used in conjunction with Great White Premium Mycorrhizae
- Safe to exceed recommended dosage for enhanced performance
- Ensure direct contact with root system for best results
| Metric | Value |
|---|---|
| SKU | SG-S1759 |
| Brand | Plant Success |
| Product Type | Granular Mycorrhizal Inoculant |
| Form | Granular powder |
| Recommended Use | Soil, coco, hydroponics |
| Product Name | GREAT WHITE GRANULAR ONE 1KG BAG |
| Size | 1kg |














