Coda Zn-L is a zinc chelated complex containing 10.4% zinc (w/v), specially formulated for both foliar and root applications to prevent and correct zinc deficiencies. Zinc is essential for enzymatic processes, nitrogen metabolism, and the synthesis of tryptophan, a growth hormone. Recommended for a wide range of crops, including vegetables, citrus, fruit trees, ornamentals, cut flowers, hydroponic crops, cereals, legumes, and tropical crops.