HSI is the international supplier for all your horticultural products. We have many years of experience and all the knowledge to help you achieve more.
HSI supplies all the necessities for growing your crops, such as fertilizers, plant correction agents, machines, technical installations and of course natural resources.
Coconut comes from the husk of the coconut. A renewable resource, because a coconut palm keeps producing new coconuts.
We supply stone wool substrate solutions. The lightweight hydroponic substrate is available in blocks or mats. Rock wool ensures a fast and effective distribution of water and nutrients.
Substrate comes in many types, not every potting soil mixture is suitable for every crop. For that reason, when composing a potting soil mixture, we look at the wishes of you as a customer and the requirements that a crop places on the potting soil.