Many customers used successfully 72 Cells DTS for grafted tomato propagation. Testimonials showed homogeneous development and moreover healthier root system. Furthermore, seedlings adapted faster to the environment. Characteristics of the DTS in general. Recently, our good customer in Yuma, Arizona, started trials on cannabis. 72 Cells Tray showed the advantages really fast from sowing date. In addition to the premature growth and healthier root system, the easy extraction of the plants was a major advantage.