high quality substrate composed of a mix of blond sphagnum peat, brown peat with different degrees of humification, precious coconut fibers and montmorillonite clay. for the physico-chemical characteristics of the raw materials used, for their dosage, as well as for the perfect mixing through advanced technologies, the flower-live universal soil has a good water-dampening power, a correct buffering power, excellent cation exchange capacity and an adequate porosity, perfect for optimal plant growth.