Boost

Hesi Boost is a flowering stimulator with a 0-1-1 NPK ratio, formulated with fruit extracts, fruit enzymes (including galactol), plant sugars (maltose), alginic acid, and a range of minerals including phosphorus, potassium, magnesium, calcium, and trace elements.

The primary function of Boost is to trigger and accelerate early flowering — the fruit enzymes and plant sugars act as a signal compound that helps the plant transition into bloom mode earlier and more decisively. This translates to faster flower development, earlier trichome formation, and bigger, denser buds by the time harvest arrives.

Use Hesi Boost from the very first signs of flower formation through the peak bloom phase. It works alongside Hesi's base nutrient lineup (TNT Complex, Hydro Grow, Bloom Complex) and is compatible with soil, coco, and hydroponic systems. The enzyme activity in Boost also helps break down organic matter and improve nutrient uptake at the root zone. A well-regarded bloom trigger in the Dutch nutrient tradition.