PK 13-14 10 Liters HESI

PK 13-14 of 10 Liters HESI

The use of PK 13-14 HESI during flowering is key to maximizing flower production. As plants develop their buds, their demand for phosphorus and potassium increases considerably.

Phosphorus is essential for DNA synthesis and energy generation, while potassium regulates water uptake, nutrient transport, and photosynthetic efficiency. This fertilizer is composed of 13% phosphorus and 14% potassium, making it a specific and effective solution for this critical stage of cannabis cultivation. Its progressive application, from the fourth to the seventh week of flowering, allows for a balanced supply without excesses.

In addition, the ingredients of PK 13-14 HESI are 100% water-soluble, ensuring that there are no blockages in automated irrigation systems, especially in hydroponic environments or with inert substrates.

If you grow in coco or hydro, and are looking for effective bulking that increases the density and weight of the flowers, this product is a safe bet.

Dosage and instructions for use PK 13-14 HESI

The application of PK 13-14 HESI should be carried out together with the base flowering fertilizer such as HESI Hydro Bloom or HESI Coco Bloom. The dosage varies according to the stage of flowering:

• Week 4: 0.25 ml/L
• Week 5: 0.5 ml/L
• Week 6: 0.75 ml/L
• Week 7: 1.5 ml/L
• Week 8: Root flush, do not apply

In soil, it can be applied at a rate of 1.5 ml per liter of irrigation water, although Hesi recommends its use mainly in coco and hydroponic systems.

Composition PK 13-14 HESI

PK 13-14 HESI is formulated with mineral nutrients of maximum purity:

• Nitrogen (N): 0%
• Phosphorus (P): 9%
• Potassium (K): 7.2%

Thanks to its specific composition, this fertilizer becomes a perfect complement for the advanced stages of flowering, improving both the structure and size of the flowers.

Benefits of using PK 13-14 HESI in cannabis cultivation

The use of PK 13-14 HESI in cannabis cultivation offers multiple advantages:

• Boosts floral development and the final weight of the buds.
• Optimizes the absorption of phosphorus and potassium in inert media.
• Improves cell structure and plant resistance.
• 100% water-soluble, ideal for automatic irrigation systems.
• Compatible with SuperVit and Boost to maximize flavor and aroma.

What is PK 13-14 HESI?

PK 13-14 HESI is a mineral fertilizer designed by the brand HESI to optimize the final flowering stage in hydroponic and coco crops. Its formula concentrates phosphorus and potassium in specific proportions to meet the metabolic demands of plants at their most critical stage.

Phosphorus helps in the formation of DNA and energy molecules (ATP), while potassium regulates cellular transport and improves photosynthesis.

Its application in gradual doses ensures effective nutrition without overloading the medium. It is an indispensable supplement for growers seeking dense, heavy buds with high resin production.

Where to buy PK 13-14 HESI online?

You can purchase PK 13-14 HESI at Hydroponics Blanes, your trusted Grow Shop. We offer discreet shipping throughout Spain and specialized technical assistance to answer your questions about Hesi Fertilizers. As a Grow Shop in Spain, we specialize in offering effective products for all stages of cannabis cultivation.

If you are looking for an effective additive to enhance the flowering of your plants and ensure a more productive harvest, PK 13-14 HESI is an excellent choice.

Thanks to its specific formulation and proven effectiveness, it is one of the most used products by growers working with hydroponic and coco systems.

At Hydroponics Blanes, we offer you this and other supplements from the Hesi Fertilizers range so that your crop reaches its maximum potential.