Liquid Blue is a potassium supplement for plants, which allows them to develop strong stems, well developed flowers, and overall increased quantity and quality of harvest! Enhance your fruits, vegetables, roses, flowers, herbs and so much more with Liquid Blue potassium supplement This product helps plants use water and become more resistant to drought Designed for use in all gardens whether hydroponic, aeroponic, coco-coir, all soil-less mediums such as vermiculite, perlite, and in soil For best results, use flowering supplements Early Bloomer and Liquid Blue with Blue Planet Nutrients base nutrients