Kiryuzuna
* 5 litre bag
What is Kiryuzuna (Kiryu) ?
* THE MAJESTIC ROOTS - KIRYUZUNA is Japanese Premium quality, washed, dried and further sieved by 2mm sieve grade right before packed (very clean, UNDER 1% volume of dust per bag)
- Kiryuzuna also known as Kiryu is a natural Japanese volcanic product originating from the region of Kiryu city, Gunma Prefecture, Japan
- Although a volcanic product, Kiryuzuna has a very low AFP (Air Filled Porosity) and has a much higher density then other volcanic products
- Doesn`t break down easily therefore it can be washed and re-used
- Adds soil structure and for this can be mixed with softer aggregates
- Excellent drainage with low water retention properties
- Slightly acidic PH : 6.0 - 6.5
- Very low nutrient holding capacity (CEC - cation exchange capacity) : 11meq /100g
- Structural components :
* Oxygen (O) : 56.33 %
* Silicon (Si) : 20.77 %
* Aluminum (Al) : 10.85 %
* Phosphorus (P) : 0.10 %
* Potassium (K) : 0.21 %
* Magnesium (Mg) : 0.24 %
* Iron (Fe) : 1.54 %
* Calcium (Ca) : 4.6 %
* Titanium (Ti) : 0.15 %
* Sodium (Na) : 1.0 %
* Carbon (C) : 4.0 %
* Manganese (Mn) : 0.01 %
* 5 litre bag
What is Kiryuzuna (Kiryu) ?
* THE MAJESTIC ROOTS - KIRYUZUNA is Japanese Premium quality, washed, dried and further sieved by 2mm sieve grade right before packed (very clean, UNDER 1% volume of dust per bag)
- Kiryuzuna also known as Kiryu is a natural Japanese volcanic product originating from the region of Kiryu city, Gunma Prefecture, Japan
- Although a volcanic product, Kiryuzuna has a very low AFP (Air Filled Porosity) and has a much higher density then other volcanic products
- Doesn`t break down easily therefore it can be washed and re-used
- Adds soil structure and for this can be mixed with softer aggregates
- Excellent drainage with low water retention properties
- Slightly acidic PH : 6.0 - 6.5
- Very low nutrient holding capacity (CEC - cation exchange capacity) : 11meq /100g
- Structural components :
* Oxygen (O) : 56.33 %
* Silicon (Si) : 20.77 %
* Aluminum (Al) : 10.85 %
* Phosphorus (P) : 0.10 %
* Potassium (K) : 0.21 %
* Magnesium (Mg) : 0.24 %
* Iron (Fe) : 1.54 %
* Calcium (Ca) : 4.6 %
* Titanium (Ti) : 0.15 %
* Sodium (Na) : 1.0 %
* Carbon (C) : 4.0 %
* Manganese (Mn) : 0.01 %
* 5 litre bag
What is Kiryuzuna (Kiryu) ?
* THE MAJESTIC ROOTS - KIRYUZUNA is Japanese Premium quality, washed, dried and further sieved by 2mm sieve grade right before packed (very clean, UNDER 1% volume of dust per bag)
- Kiryuzuna also known as Kiryu is a natural Japanese volcanic product originating from the region of Kiryu city, Gunma Prefecture, Japan
- Although a volcanic product, Kiryuzuna has a very low AFP (Air Filled Porosity) and has a much higher density then other volcanic products
- Doesn`t break down easily therefore it can be washed and re-used
- Adds soil structure and for this can be mixed with softer aggregates
- Excellent drainage with low water retention properties
- Slightly acidic PH : 6.0 - 6.5
- Very low nutrient holding capacity (CEC - cation exchange capacity) : 11meq /100g
- Structural components :
* Oxygen (O) : 56.33 %
* Silicon (Si) : 20.77 %
* Aluminum (Al) : 10.85 %
* Phosphorus (P) : 0.10 %
* Potassium (K) : 0.21 %
* Magnesium (Mg) : 0.24 %
* Iron (Fe) : 1.54 %
* Calcium (Ca) : 4.6 %
* Titanium (Ti) : 0.15 %
* Sodium (Na) : 1.0 %
* Carbon (C) : 4.0 %
* Manganese (Mn) : 0.01 %