Cannabis pro Perlite Basic is a premium quality substrate, with great nutritional contribution.
Coir is a 100% natural and organic product. It has great water retention capacity, up to 8 times its weight. It has an excellent rewetting much higher than peat, great capacity for nutrient retention and cation exchange. Mixed with perlite, thus improving aeration and drainage, providing greater durability and stability to the substrate.
It contains micro-organisms, with these additives the cationic exchange capacity of nutrients and its rapid assimilation is substantially improved, ensuring a strengthening of the plant in all its stages.
Treated with calcium nitrate, thus ensuring that both sodium and potassium salts are insoluble in water and, therefore, not assimilable by the plant.
This mixture of specially selected raw materials provides the plant with all the nutrients it needs for its initial development.