Everyone must get fertilizer (25-7-7) 1 bag per student(there is your bed# at the bag) get it between Dec.14 13:00 to Dec . 15 13:00. and apply in your bed between row then make sure that you separate it for each row.After you apply you must water about 2 cans per bed and make sure that no fertilizer on the leaf of plant. Deadline for apply is the same ss pick up fertilizer. Before apply it vegetable must not wilt and best time is in morning or evening but if nessery you can apply anytime. Pick up fertilizer at หน้ากระดานand teturn clean dry bag at the same place that you teturn seed bsg.