PK20-20

PK 20-20

Phosphorus-Potassium Special Fertilizer for Turf: A liquid, soluble fertilizer, organically certified, derived from mineral (phosphate rock) and plant sources, designed to provide the plant with highly available P₂O₅ and Potassium.

Why Use PK 20-20?
PK 20-20 is a highly soluble phosphorus and potassium fertilizer, containing 20% P₂O₅ and 20% K₂O. Its balanced combination makes it ideal for phases when turf requires increased energy and stress resistance.

Phosphorus (P): An essential nutrient involved in most of the plant’s biochemical processes, including photosynthesis, respiration, protein and carbohydrate synthesis, and plays a key role in cellular energy production.

Potassium (K): Strengthens cell walls, enhances structural stability, regulates water balance, and increases tolerance to drought, heat, and disease pressure.

 

Areas of Application:

  • Summer and autumn care to prepare for stress periods
  • Recovery after intensive use or tournaments
  • Strengthening turf before and after mechanical maintenance
  • Supplement in programs with organic nitrogen or biostimulant applications

Application Recommendations:

  • Foliar application: 2–4 kg/ha in 400–600 l of water
  • Interval: every 2–4 weeks, depending on stress and vegetation phase
  • Note: For intensive use, regular liquid fertilization in small doses is recommended to ensure uniform nutrient availability.
  • Note: Shake well before mixing with water.

Composition:

  • Phosphorus pentoxide (P₂O₅): 20.00%
  • Potassium oxide (K₂O): 20.00%

Specifications:

  • Form: Liquid
  • Color: Light brown
  • pH: 6.10 ± 1.00

Further products from 4ELEMENTRA for your sustainable and effective fertilizer strategy available on request