Product description
Plagron PK 13-14 5L: dosage and use
Plagron PK 13-14 5 L is a specially developed PK booster with a ratio of 13% phosphorus (P₂O₅) to 14% potassium (K₂O). This supplement is used in the flowering stage to promote flower formation, aroma and essential oil production and the plant's energy processes. By supplying phosphorus and potassium in a targeted way, it intensifies flower development and improves overall plant performance.
The liquid booster slots easily into existing feeding schedules and is fully water-soluble, ensuring even nutrient distribution. Plagron PK 13-14 is suitable for various growing systems such as soil, coco and hydroponics.
Benefits of Plagron PK 13-14 5 L
Powerful PK booster with 13% P₂O₅ and 14% K₂O
Supports intense flower and fruit formation
Improves flower quality and yield potential
Suitable for soil, coco and hydro
Liquid, easy-to-dose formula
Specifications
Product name: Plagron PK 13-14
Contents: 5 litres
Product type: phosphorus-potassium bloom booster
Nutrient ratio: 13% P₂O₅ / 14% K₂O
Stage of use: mid to late flower
Suitable for: soil, coco, hydroponics
Form: liquid concentrate
Use & dosage
Plagron PK 13-14 is added to the irrigation water or nutrient solution.
Dosage: as specified by the manufacturer
Use: during the flowering stage, preferably mid to late flower
Shake well before use
Use alongside your base nutrients
The exact dosage should be adjusted to your feeding schedule, substrate and grow cycle to avoid overfeeding and achieve the best results.

