Supplier: Potassium humate, oxalic acid, sodium humate, sodium hydrosulphide, sodium sulphide, fulvic acid, ammonium humate, humic acid, zinc chloride, soda ash, ammonium chloride, sodium formate, formic acid, sodium metabisulphite, humate organic fertilizer, calcium formate, aluminum sulphate, ammonium bicarbonate, alum, caustic soda
