Botanicare Pure Blend Pro Grow (3-2-4) is an organic-based plant food scientifically formulated for the vegetative cycle. Every ingredient collaborates to enhance flavor, aroma, and yield —all in a soluble form to speed up nutrient uptake. A perfect base nutrient for the veg phase, Pure Blend Pro Grow contains all the essential nutrients and trace elements from fishmeal, composted seabird guano, kelp, and more. The Pure Blend Pro Grow formula works with soil, hydroponics and coco coir mediums. Use in combination with Hydroplex, Cal-Mag Plus, Rhizo Blast, Sweet, Hydroguard, and Liquid Karma.