Ionic Grow for Soil complete-systems Humboldt Nutrients assures that our

Humboldt Nutrients assures that our three-part fertilizer program will produce fantastic yields and premium quality crops

we need precise spectral control

or 30 minutes

CSA certified

Ionic Grow for Soil complete-systems Humboldt Nutrients assures that ourProviding proper plant nutrition for plants grown in soil and coco peat mixes is a more difficult task than feeding inert medias such as perlite. After years of research and field experimentation, we have determined that the best results with these biologically active media will be obtained by a smart combination of mineral and organic nutrients. After all, this is precisely how plants obtain their nutrients in nature.