UK Fertiliser Declaration

Coco A

Total Nitrogen (N) 4.4%
Nitrate nitrogen 4.1%
Ammoniacal nitrogen 0.3%
Calcium Oxide (CaO) 6.4% (4.6% Ca)
Magnesium Oxide (MgO) 0.9% (0.5% Mg)

Coco B

Total Nitrogen (N) 0.3%
Nitrate nitrogen 0.3%
Phosphorus Pentoxide (P2O5) Soluble in neutral ammonium citrate and water 4.0% (1.7% P)
Potassium Oxide (K2O) soluble in water 3.0% (2.5% K)
Magnesium Oxide (MgO) 1.8% (1.1% Mg)