Plagron PK 13-14 Phosphorus Potassium Additive 1 Litre

In stock. Delivery 2-4 working days

  • Article code: 210000001607
  • EAN: 8718104123182

• PK 13-14 1L mineral fertiliser (1:500) • For more compact and firmer fruit • Recommended for the flowering stage • NPK fertiliser (0-13-14) • Phosphorus 13% Potassium 14% • Plagron PK 13-14 is available in 250 ml, 500 ml, 1 litre bottle and 5 litre can


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Product description

Plagron PK 13-14 Phosphorus Potassium Additive 1 Litre

Plagron PK 13-14

Available per 250 ml, 500 ml and 1 liter

PK 13-14 is a bio-mineral fertilizer plants extra phosphorus and potassium provide the flowering stage. This results in denser, harder and heavier fruit. PK 13-14 ensures a high yield. Application: For more compact and harder fruits. Combines well with Sugar Royal.

What are the benefits of HP 13-14

  • Promotes and accelerates the growth and development
  • Increases resistance
  • Stimulates fruiting

Tips from Plagron

  • Combine PK 13-14 Sugar Royal for optimal results.
  • If the feed solution becomes cloudy, then bring the pH below 6.0 and repeat the mixing procedure.

When should I administer PK 13-14?

PK 13-14 to administer you every time you water from the fourth week of the flowering phase up to one week before harvest. Use 0.5 to 1 mL per liter. The need for PK 13-14 depends on the type of plant, the climate, and the method of cultivation.


Solution PK-fertilizer (0-13-14). 13% Water-soluble phosphorus pentoxide (P2O5), 14% water-soluble potassium oxide (K2O).


Shake well before use. Add 2 ml of PK 13-14 per 1 liter of water (1: 500). Then add basic nutrition to the desired EC level is reached. Use this nutrient solution at every watering event in the flowering stage.


Plagron Pk 13-14 is available per 250 ml, 500 ml and 1 liter bottle.



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PK 13-14 Phosphorus Potassium Additive 1 Litre

PK 13-14 Phosphorus Potassium Additive 1 Litre


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