RAW Grow All-In-One is a tested blend of all 12 RAW soluble plant nutrients, essential elements and supplements. This blend has been proven to be an optimal all-in-one base Grow horticultural fertilizer for use throughout the vegetative stage. Grow is derived from plant protein hydrolysate, mono potassium phosphate, potassium sulfate, cane molasses, sodium borate, copper sulfate, iron DTPA, magnesium sulfate, manganese sulfate, zinc sulfate and azomite. Non-plant food ingredients: humic acids derived from leonardite and peat, kelp (ascophyllum nodosum), silicon dioxide derived from diatomite and yucca extract.