Hesi - Boost 500Ml



Hesi Boost is a blooming accelerator for the flowering phase, guarantees a more intense explosion and a greater harvest.
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More intense and bigger blossom

Hesi Boost is a blooming activator and a leaf fertilizer at the same time. The Hesi Boost was developed for the flowering phase. This fantastic product guarantees a more intense blessom, helps and increases the production of sugar in the fruits, giving better flavour and greater harvest. Boost also increases the resistance of the entire plant against external agents and plant diseases. Hesi Boost is suitable for all plants and all substrates.


  • Shake well before use
  • To stimulate flowering, add a dose at the beginning of the flowering phase
  • During the flowering period, add at maximum 1 or 2 doses per week, for slow growing plants 1 or 2 times per month
  • It can be added by water supply or spraying directly on the plant
  • To fertilize leaves, moisten all parts of the plant, except flowers


1-2 ml of Hesi Boost per liter of water


  • Contains 1% potassium (P2O5) and 1% phosphorus (K2O), in addition to calcium, magnesium, iron, zinc, copper, molybdenum and selenium, of natural origin
  • Group B B1, B3 and B6 vitamins
  • Sugar, fruit enzymes, such as galactose and vegetable sugar, melitus, and alginic acid

Others formats:

Hesi - Boost 1L - € 12,40
Hesi - Boost 2.5L - € 28,90
Hesi - Boost 5L - € 44,90
Hesi - Boost 10L - € 79,90

Product list Hesi
Manufacturer Hesi
Flower Stimulator
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