Northern Germany
Mixture of 40 vol.-% white peat, 40 vol.-% black peat, 20 vol.-% sand, NPK-fertilizer (18-10-20) and wetting agent
Structure: Medium
pH (CaCl2) 5,2 – 6,0
Salt level (KCL) approx. 1,2 g/l
Nitrogen (N) 130 – 300 mg/l
Phosphate (P2O5) 70 – 170 mg/l
Potassium oxide (K2O) 140 – 340 mg/l
Electrical conductivity (µS/cm) 340 – 420