Cold-processed liquid kelp Enzymatically digested, concentrated liquid extract of California Bull Kelp (Nereocystis luetkeana), harvested from kelp beds in the Pacific Ocean off the Northern coast of CA. Freshly harvested kelp is rapidly processed at low temperatures, using naturally occurring enzymes isolated from the kelp, to digest and liquify the chopped kelp into a dark liquid extract. This cold water enzymatic process preserves all the very important hormones, auxins, giberillins, enzymes, proteins, vitamins and minerals found in Bull Kelp, which is internationally recognized for its high concentration of active compounds that greatly stimulate the growth and productivity of plants. Product is then stabilized with the addition of natural humic acids which have been digested with enzymes and mixed with the kelp concentrate. Contains 21% solids. Foliar rates:1 qt-1 gal/acre, per application. Inject at 1-5 gal/acre. For smaller areas, use 2-4 Tbs/gal of water.