Guaranteed to not warp or break. These extra strength 5x5 inserts are perfect for smaller batches of microgreens, wheatgrass and other crops. Our trays are made of heavy duty, recycled, food grade, polypropylene plastic.
Made for anyone that wants to use their trays more than once. Our trays are built to be used for many years to come. Why throw away your trays after a single use? Save yourself time and money by reusing your trays which will keep both your pockets and the earth green.
These 5" x 5" inserts can be used indoors or outdoors and with both soil and hydroponic applications. Six drainage slits are used for both removing excess water and allowing for use with flood trays.
*Please note: They do not fit well in our 1010 trays. They are designed to hold 8 5x5 trays in a single 1020, Since our 1010 trays are designed to fit 2 into a 1020 they are slightly smaller so may not fit 4 - 5x5 trays nicely.