


SALE PROHIBITED TO PERSONS UNDER 18 - FREE SHIPPING FROM €40 (Mainland Spain only - Max. 25 Kg)
Phosphorus Plus HESI is a mineral booster designed for the flowering phase in soil crops. It significantly increases the weight, density, and consistency of the buds, providing phosphorus and potassium in optimal proportions for spectacular fattening.

HESI Phosphorus Plus is a fertilizer specifically formulated as a bud fattener for soil-grown crops. This product is applied from the fourth week of flowering and provides plants with a concentrated dose of phosphorus (P) and potassium (K), essential for the development of dense, resinous, and heavy flowers.
Being a mineral-based product, it is rapidly absorbed and its effects are noticeable a few days after application: the buds gain weight and volume, while the cell walls are reinforced to improve the plant's structure.
HESI Phosphorus Plus is designed to be used together with HESI Bloom Complex, creating a perfect synergy for abundant harvests. It can be used on feminized or autoflowering marijuana plants, both indoors and outdoors.
It is also useful as a corrector for phosphorus and potassium deficiencies. Although it can be used in automatic irrigation, its use is limited to soil cultivation.
If you work with coco or hydroponics, it is recommended to use Hesi PK 13/14.
For best results, many growers combine this product with Hesi Boost (flowering stimulator) and Hesi Super Vit (vitamins and amino acids), further enhancing the final stage of the crop.
If you are working on large crops or want to save money, you can purchase the product in larger formats such as Hesi Phosphorus Plus 5L or 20L.
The correct use of HESI Phosphorus Plus guarantees effective and hassle-free bud fattening:
It is recommended to use it in combination with base fertilizers such as HESI Bloom Complex to maximize results.
The formula of HESI Phosphorus Plus is based on a balanced blend of essential nutrients for flowering:
These elements directly contribute to cell development, sugar synthesis, energy production, and the formation of compact and heavy flowers.
The use of HESI Phosphorus Plus in cannabis cultivation provides key advantages:
HESI Phosphorus Plus is a mineral-based flowering enhancer, designed to increase the size and quality of buds in soil crops. It provides phosphorus and potassium in the right amounts to generate abundant, fast, and controlled flowering.
Its effect on plants results in more compact buds, stronger stems, and an accelerated metabolism during the fattening phase. It is a product widely used in the cannabis cultivation sector by professional growers who want to improve their final production without complications.
You can purchase HESI Phosphorus Plus at Hydroponics Blanes, your trusted Grow Shop. We are a Grow Shop in Spain specialized in Hesi Fertilizers and products for cannabis cultivation.
We offer discreet shipping throughout Spain and the European Union, with technical advice to help you get the most out of your crops.
If you are looking for an effective product for bud fattening, easy to apply and rapidly absorbed, HESI Phosphorus Plus is your ideal ally. Its specific formulation for soil ensures visible results from the first application.
At Hydroponics Blanes we offer you the best products on the market, with personalized attention and guaranteed discreet shipping.
Customers who bought this product also bought: