... +P2O5+K2O, 2-2-1,2-0.5-7,Bio organic materials: 20-25% minAmino Acid: 10% minHumic Acid: 10.0 ... : Animal bone, animal dung etcProcess:5-7 days compost Yeast of Organic Plantation/vegetable Material at 50C to abolish impuritiesApplicable plantations: wheat ... -5mmStrength: 7.1-8.8NColor: Dark brownpack: in 50kg bag100% organic fertilizer, 2-2-1,2-0.5-7, free export ...