... -15,16-16-16,16-8-18,25-7-8,20-9-11. 2.Moisture:2%max 3.Size:2-4mm 90%min 4.Shape ... NPK you requested)1.Specification: 15-15-15,16-16-16,16-8-18,25-7-8,20-9-11. 2.Moisture: 2%max ... -20-0granular size2-4mm, 90%min42%16-8-18granular size2-4mm, 90%min43%16-6-21granular size2-4mm, 90%min45% ... -4mm, 90%min45%14-16-15granular size2-4mm, 90%min46%16-8-22granular size2-4mm, 90%min48%16-16-16granular size2-4mm, 90 ...