PK 13-14

For more compact and firmer fruit

PK 13-14 is a mineral fertilizer 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.

Dosage and use
Shake well before use. Add 8 ml PK 13-14 per gallon water (1:500). After this, add the base nutrient until the desired EC value is reached. Use this nutrient solution each time the plants are irrigated in the flowering phase.
NPK fertilizer (0-13-14)
1 L bottle and 5 L, 10 L & 20 L can.
Larger volumes are available upon request.

Should I regulate the pH and EC value if I grow with PK 13-14?
Yes, you should regulate the pH and EC value when growing with PK13-14. In mineral fertilisers, the pH value determines the absorption of nutrients by the plant. However, tap water may differ in pH and EC values per region. We recommend a nutrient solution with a pH value between 5.5 and 6.5. You can adjust this pH value with pH Plus, pH Min or Lemon Kick. The correct EC value differs for each plant species and its growth or flowering phase.
My PK 13-14 is transparent. Is that right?
Yes that’s correct. PK 13-14 is transparent.

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