TrixiLiner is more than only putting three cuttings together; it is about three different varieties growing in harmony. Recipes are rigorously tested, and the results show it pays to invest in product development. The 72-cell tray pushes cuttings to grow upright. In addition, a 72-cell tray ships more competitively compared to a 50-cell tray. For 2009/10, six new mixes have been added.