ZWD SULPHUR NITRATE COMPOUND FERTILIZER
The product can quickly dissolve in water, water insoluble matter is less th...MECOZI HUMIC ACID COMPOUND FERTILIZER
High tower technology. Available for drip irrigation.HUMIC ACID COMPOUND FERTILIZER
Potassium Fulvate typeII (fulvic acid content 40%min)HUMIC ACID WATER SOLUBLE FERTLIZER
Promote rooting and germination;