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HESI TNT Complex Growth is a mineral fertilizer designed to boost the vegetative development of your plants, strengthening trunks, branches, and roots. Ideal for cuttings, mother plants, and crops from seed, it guarantees explosive and healthy growth.

TNT Complex Growth HESI is the base growth fertilizer developed by the renowned brand HESI. Its mineral formula is composed of nitrogen, phosphorus, potassium, B-group vitamins, and amino acids that contribute to solid structural development, essential for plants to support abundant flowering later on.
When applying this fertilizer during the vegetative phase, plants develop thicker stems, strong branches, and vigorous foliage mass, key elements for superior final yield in cannabis cultivation.
This product is perfect for both feminized and autoflowering varieties and can be used in soil or coco crops. In addition, it is very useful for keeping mother plants in an optimal vegetative state without risk of overfertilization. The TNT Complex Growth HESI is completely soluble and does not clog irrigation systems, so it is also compatible with automatic irrigation.
It can be combined with HESI Root Complex to improve absorption and accelerate growth, or with Hesi Super Vit to maximize plant metabolism.
Its regular application provides plants with the energy needed to multiply their cells, form robust tissues, and prepare a strong entry into the flowering stage.
The dosage of TNT Complex Growth HESI varies according to the type of plant and the growing medium:
This fertilizer can be applied in combination with other products from the HESI range to maximize its effectiveness. It is recommended to monitor the pH and EC of the water for more precise nutrition.
The formula of TNT Complex Growth HESI is balanced to promote rapid, dense, and resistant growth:
Thanks to its nutritional profile, plants quickly absorb all the elements needed to multiply their cell mass and generate robust and healthy plant tissues.
The use of TNT Complex Growth HESI in cannabis cultivation provides multiple benefits:
TNT Complex Growth HESI is a mineral-based fertilizer for the vegetative phase, formulated to provide all the nutrients that plants need during their initial development.
It acts directly on the plant's cell structure, increasing tissue density, strengthening the vascular system, and promoting the formation of new leaves and shoots.
It is ideal for both beginners and experienced growers who want fast, safe, and hassle-free growth. Its continued use prepares plants for vigorous flowering, without stress and with the necessary support to produce quality flowers.
At Hydroponics Blanes, your trusted Grow Shop, you can buy TNT Complex Growth HESI with complete security and discreet shipping throughout Spain and the European Union. We have the entire range of HESI Fertilizers and complementary products to improve the performance of your cannabis cultivation.
In addition, our technical team can advise you on how to apply it correctly according to your type of plant and substrate.
If you are looking for a powerful, assimilable, and effective growth base, TNT Complex Growth HESI is your best ally. From the first watering you will notice how your plants strengthen and prepare for abundant flowering.
Trust Hydroponics Blanes, Grow Shop in Spain with extensive experience and discreet shipping to protect your privacy with every order.