Сombined Glass Fertilizer Based On Soluble Glass
Granules of the glass fertilizer. 7...10 time enlargement.Active period 3…5 years
Ingredients: combinations with phosphor, potassium, nitrogen and all necessary micro-elements.
It does not contain harmful components. Fertilizer includes glass wastes and vitrified metallurgical slag.
No output into underground water and no erosion.
Solving at temperature 8 °C and higher, only.
It can be produced at ordinary glass factories using standard furnaces.
It has been successfully tested for 10 years on vegetable cultures with increasing of productivity up to 30%, and with decreasing of vegetation term by 10 days.
There are no analogues in the world.