Gaia Rock Phosphate 0-3-0 Soil Amendment is derived from natural rock phosphate then pelleted using molasses for easy handling. Total phoshorous is 27%.
This dry fertilizer is carefully formulated with organic materials and rock dusts to exacting standards with attention to sources and their suitability for organic agriculture. The fertlizer blensd contain many ingredients to give you micronutrients. When blood or bonemeal is used, it is from Canadian sources.