plagron pk 13-14

pk 13-14.

For more compact and firmer fruit

PK 13-14 is a mineral fertiliser that provides plants with extra phosphor and potassium in the flowering phase. This results in fruits that are more compact, solid and heavy. PK 13-14 guarantees a high yield.

The advantages of Pk 13-14
  • Stimulates and accelerates growth and bloom.
  • Ensures more compact flowers.
  • Stimulates fructification.
  • Dosage and use

    Shake well before use. Add 2 ml of PK 13-14 per 1 litre of water (1:500). After this, add the basic nutrient until the desired EC value is reached. Use this nutrient solution each time the plants are irrigated in the flowering phase.


    NPK fertliser (0-13-14).


    PK 13-14 is available in 250 ml, 500 ml & 1 litre bottle and 5 litre can.

    Tips from Plagron
  • Combine PK 13-14 with Sugar Royal for optimal results.
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    Frequently asked questions about Pk 13-14
    No, this combination can only be absorbed by certain varieties of plants grown in professional, climate controlled conditions with a high light intensity. However, in 99% of the cases, problems will be experienced.
    No, Green Sensation contains a number of important extra ingredients. For instance, the phosphorus and potassium in Green Sensation are organically bound. This is not the case in PK 13-14. Sugar Royal also works differently to the flowering stimulator in Green Sensation.
    Yes, PK 13-14 is transparent. We sell various additives of different colours.
    Yes. In all mineral fertilisers, the pH value determines the absorption by the plant. We advise you to adjust the pH value so the PK 13-14 can be absorbed well.
    You can combine PK 13-14 with Pure Zym, Sugar Royal and one of Plagron's four basic nutrients.
    Use PK 13-14 at every irrigation session from the fourth week of the flowering phase up to one week before harvest. Dose at a rate of 0.5 to 1 ml/litre. The PK 13-14 dose depends on the type of plant, climate and growing method.
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