NPK 7-6-12 + 4 MgO / 30 % organic matter
for crops with a higher need of potassium and especially for sandy soils which are naturally poor in potassium.
Especially suitable for root vegetables, fruiting vegetables (tomatoes, peppers, eggplants, cucumbers, melons etc.), fruit (e.g. strawberries and other berries), cut flowers (roses, carnations, gerbera, chrysanthemum, …), tree nurseries (as autumn fertiliser), blossoming pot plants).
5 - 15 kg/100 m² | 3 - 4 kg/m³