Package: 20kg/knit bag

Uses : fertilizer

Product description: Seaweed Extract Powder(Flake) 1.Black or brown powder(flake),water solube,alginate>13% or algiante>18% Product Name :Seaweed Extract Powder(Flake) Product Character:Black or brown flake,water soluble,granular size:2mm-4mm Main Ingredient: (1)Alginate>13%,N>1%,P2O5>1.5%,K2O>15%,Mannitol>0.5%,I:720PPM,Organic Matter>45%,Moisture<1% (2)Alginate>18%,N>1%,P2O5>1.5%,K2O:18%-21%,Mannitol>0.5%,I:720PPM,Organic Matter:45%-50%,Moisture<1% Efficacy: 1.Seaweed Extract Powder(Flake) can improve crops' quality,enhance resistance of crops,induce plants to enhance resistance to disease,meliorate soil,increase yield for 20% to 30% Application Method: Spraying:Dilute 1:1500 to 1:2000 Dosage:1-1.5kg/ha The crops with one picking: To spray 3-4 times in whole growing period. The crops with several picking: To spray after each picking. Drip Irrigation: To dilute it with water for 1500 to 2000 times. Dosage:1.5kg-3kg/ha To apply 3 to 4 times in whole growing period.