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HESI Hydro Bloom is a base fertilizer specially formulated for hydroponic crops during the flowering phase. This fast-absorbing mineral fertilizer provides all the necessary nutrients for abundant, healthy, and deficiency-free floral development, optimizing yield in systems where the substrate does not provide nutrients by itself. Thanks to its specific formulation, it dissolves completely in water without leaving residues or clogging irrigation systems.

Formulated to provide essential nutrients in nutrient solutions, HESI Hydro Bloom is enriched with nitrogen, phosphorus, potassium, chelated trace elements and B group vitamins.
These compounds stimulate explosive flowering, more efficient nutrient absorption, and improve the overall health of the plant.
Compatible with any hydroponic system, from NFT to aeroponics or systems with clay pebbles, it is an indispensable ally for technical and demanding growers.
It is recommended to use 5 ml per liter of water from the beginning of the flowering stage. The dosage can be adjusted depending on the variety and development phase, always monitoring EC and pH levels.
The recommended values during flowering are EC between 1.8 and 2.2 mS/cm and pH between 5.8 and 6.2.
For optimal absorption, first add additives such as SuperVit or PK 13/14, then HESI Hydro Bloom until the desired EC is reached.
It is essential to make homogeneous mixtures and renew the reservoir every 7 days to avoid imbalances in the solution.
This fertilizer contains:
Thanks to this complete composition, plants can assimilate nutrients directly, without blockages or deficiencies during flowering.
Using HESI Hydro Bloom in cannabis cultivation ensures more consistent production, with dense buds, rich in resin and strong aromas. As it is specifically designed for hydroponic systems, it promotes complete nutrition without imbalances. Among the most notable benefits:
In addition, its combination with other HESI fertilizers such as PK 13/14 or SuperVit allows for complete and professional nutritional management.
HESI Hydro Bloom is a mineral fertilizer for the flowering stage in hydroponic systems. It is a highly concentrated, single-component solution that provides all the essential nutrients and additives needed for successful flowering.
It has been designed to meet the needs of plants that rely entirely on water for their nutrition, as is the case in hydroponics.
Its pH is pre-adjusted to ensure stability in the nutrient medium, and its ingredients are easily assimilated by the roots, regardless of the type of inert substrate used (rock wool, expanded clay, etc.).
At Hydroponics Blanes, your trusted Grow Shop, you can buy HESI Hydro Bloom at the best price and with all guarantees. We offer discreet shipping throughout Spain and the European Community to protect your privacy.
Find all Hesi Fertilizers and supplements for your cannabis cultivation in our online store, with technical advice and exclusive promotions.
In addition, with every order you will receive personalized attention and follow-up to optimize your crop from the first week.
If you grow with hydroponic systems and want to ensure powerful flowering without deficiencies, HESI Hydro Bloom is your best ally. At Hydroponics Blanes we offer you this and other products from the Hesi range with immediate availability and professional service.
Choose a Grow Shop in Spain that understands the needs of your crop and supports you in every harvest.
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