Organic Fertilizer--NPK Compound Content: 25-30% N+P2O5+K2O,2-2-1,2-0.5-7, Bio organic materials ... : 20-25% min Moisture: 6%max Organic Fertilizer--NPK CompoundStandard: NY481-2002HS ... Code: 3101 0090Content: 25-30%N+P2O5+K2O, 2-2-1,2-0.5-7,Bio ... 8.8NColor: Dark brownpack: in 50kg bag100% organic fertilizer, 2-2-1,2-0.5-7, free ...