... micro-elements, ASD-007 Seaweed Extract plus NPK 8-0.2-3: Product characterBlack brown cream, water soluble, PH: 6-9Main ingredientsSeaweed ... extract≥20%,organic matter≥15%, N≥8%,P2O5≥0.2%, K2O≥3%, much micro-elements, betaine, plant auxin, gibberellin, organic ... growing period.Dosage 100-150 kgs/hectare each time.Attention 1. Don’t use with strong alkali and acid pesticide.2 ...