PINDSTRUP GREENHOUSE FERTILIZER 4-1-6
A liquid fertilizer containing: 4.1 per cent nitrogen, 1.4 per cent phosphorus, 5.8 per cent potassium + Magnesium and all necessary micro nutrients.

Greenhouse fertilizer 4-1-6 contains app. 50 per cent more potassium than nitrogen. This compounding gives the best result with tomatoes and cucumbers.