RIVITAL TOP is a natural product rich in humus and active ingredients that contribute to better growth of fruit and vegetable plants. Thanks to the quality, the selection of raw materials and the perfect humification of the organic substances of which it is made, RIVITAL TOP has an optimal carbon/nitrogen ratio of 15 and, distributed to the soil, displays its properties by improving the physical, chemical and microbiology of the soil. RIVITAL TOP is enriched with microorganisms (Rhizobacteria, Mycorrhizae, Actinomycetes and other useful fungi) and capable of improving the biological activity of the soil, reducing the symptoms of soil tiredness. Its use quickly increases the level of organic substance, improving the structure of the soil, its ability to retain water and the availability of elements (C.S.C.) for plants. The presence of a mixture of highly humified manure, Leonardite obtained through natural drying processes and subsequent grinding and the association of useful microorganisms makes this product truly unique. RIVITAL TOP should be administered in the basic fertilization (pre-sowing or pre-transplantation) of crops and for the autumn fertilization of fruit trees, especially where the soil shows symptoms of tiredness and is poor in organic substance.