Name: High Active Fulvic Acid (FA+HA) 98% Trait Black or brown powder, easy dissolve into water NameHigh Active Fulvic Acid (FA+HA) 98% TraitBlack or brown powder, easy dissolve into waterQuality indexHA(dry basis) ¡Ý 55%, FA ¡Ý 15%, Moisture ¡Ü 10%, insoluble matter ¡Ü 2%SpecificationPowder (0.2mm to 0.45mm) and GranularUsageThe product can be made into all kinds of foliar fertilizer, flushing- ...