Advanced PK is a high quality fertilizer with a balanced phosphorus and potassium ratio that is a great supplement during the flower set, flowering and fruit development phases.

Phosphorus and potassium are not only essential nutritional minerals for healthy plant growth, but also play an important role in similar flowering and fruit development.

Phosphorus provides plants with more energy (sugars) for the development of an active and healthy root system, and potassium improves water distribution so that all flower buds can fully develop. The combination of phosphorus and potassium in Advanced PK fertiliser is deservedly described as a top-quality bloom promoter and is an indispensable supplement at every flowering and harvest season.


Usage:
Advanced PK is recommended to complement the Dutch Formula range from the beginning of flower formation until the last week before harvest.

Dosage:
Add 1 ml of Advanced PK per litre of normal fertiliser solution. Then top up the base fertiliser until the desired EC value is reached. Use this enriched fertiliser combination with every watering during the flowering season.
Shake well before use.

Why choose Advanced PK
▪ Optimal phosphorus to potassium ratio.
▪ Acts pH neutral.
▪ Suitable for indoor and outdoor growing.
▪ Stimulates flowering and fruit production.
▪ Well soluble and immediately absorbable.

Available in: 250ml – 500ml – 1ltr – 5ltr