mixc seedling starter trays 144 cells transparent seed tray grow germination kit with 10 plant lables(12 trays, 12 cells per tray, 1.5 inch) mixc get the right small plant pots so that your seeds can get the best possible start! <br> ordinary black trays are difficult to see if the roots of the plants are strong enough, so it is difficult to decide whether or not the seedlings should be transplanted. with these transparent seed trays, can help you avoid this kind of trouble.<br> 6 trays equivalent to a 1020 flat.<br> <br> specifications:<br> tray size: 7"x5.5"x2"<br> cell size: 1.5"x1.5"x2"<br> <br> what u get:<br> 12 units of 12 cells seed tray<br> 10 pcs of plant lables<br> 1 year warranty<br>