Mineral liquid fertiliser PK 13-14 by Bio Nova is a complex nutrient solution based on phosphorus and potassium that will help you obtain bulkier and heavier buds.
PK 13-14 is quickly absorbed. It must be used like any other additive, together with other Bio Nova fertilisers. The phosphorus-potassium mix boosts the production of thick, resinous buds.
From the beginning of the flowering until the harvest, start with 2 ml/10 L and gradually increase by 1 ml each week up to a maximum of 10 ml.
- 13% Phosphorus
- 14% Potassium
Available in 1 L containers.