The front-mounted version, FERTI-BOX FB_F, is designed for aggregation with tractors with a front three-point hitch. The multifunctional hopper can be aggregated in combination with soil cultivators, inter-row cultivators, or a seeding bar. The FERTI-BOX FB_F Dual version has two chambers in the 70:30 ratio, with a total capacity of 2.200 litres.