Water Soluble Organic fertilizer) China Well-known Mark Registration License No:CN Agri-fert Approval No. 015 Manufd Standard: Q/PSB015-2004 Standard Registration No.: 450000-9445 Active Content(g/L): Humic acid ≥ 80g/L ; N+P2O5+K2O ≥ 170g/L ; Zn +Mn+ B ≥ 30g/L Product Form:liquid Net weight: 15 ml/sachet Usage methods: Each sachets (15ml) is diluted in the water of 45-75 kg to spray on the crops evenly (namely dilution ratio: 3000-5000 times) in the stages of seedling, blooming and pod bearing. Notice: 1. It shall be sprayed in the morning or afternoon to avoid the sunshine, re-spray when it rains after spraying within 6 hours. 2. Keep in the cool and ventilated place. 3. Guaranteed period for 4 yrs. Storage within two years without using may produce some sediment, which shall be well-shaken before applying, same results as fresh liquid