These larger punnets measure 122 x 90mm and arrive in sets of nine joined together. Pull them apart by hand to use singly or keep them linked for a full tray. Holes in the base drain spare water and let air reach the roots. Add a 95 x 68mm wood fibre mat, sow your seed and grow a generous portion of leaf.
One box holds 1350 punnets, enough for steady repeat sowing across the week. The plastic rinses clean and stacks flat between crops. Pair them with the matching 95 x 68mm mats for a tidy, soil-free microgreens setup.