HESI Wortel Root Complex for Growing Coco/Hydro / Soil (5L)

- HESI root Complex for strong vibrant plants and roots! - Green colour for a healthy, thick sticks and a strong root ball. - HESI root Complex does not increase the conductance and is pH-neutral, so it can be put together with a fertiliser. - Improves the inclusion of fertilisers and activates the soil micro-organisms.