Dissolvine E-Mg-6 is a product developed for use on magnesium deficient crops through foliar application. Dissolvine E-Mg-6 can also be combined with water soluble compound (NPK) fertilizers. Dissolving E-Mg-6 contains 62 grams magnesium per kg of product as Mg-disodium-EDTA derived from ethylenediaminetetraacetic acid.