The Bottom Tray was engineered to house all Insert Trays and assist in propagating plants in their earliest stages of life. Use the full system for optimal results. Made from BPA and Lead-Free.
To use simply place any Insert Tray into the Bottom Tray. The Bottom Tray provides airflow and lift to the Insert Tray, has an easy grab design for the handling of the Insert Tray, optional cutoff tabs on the bottom corners for drainage, wider footprint optimizing the outer plant's growth, and the patent-pending easy slide steps designed to accelerate growth through aerated convection.