A World -Wide Favorite Since 1991 as a “Best” Choice for a Grow formula plant food. Earth Juice Grow is a natural-organic liquid fertilizer that is formulated to encourage robust vegetative stem and leaf growth for a variety of indoor/outdoor foliage and flowering plants. Earth Juice Grow's Non-Burning, No Salt Residue formula is intended for “Hand-Feeding” applications only. Not for use with drippers, micro sprayers and hydroponics. An Ideal choice for all planting mixes, coco-coir and native soils. Earth Juice Grow and Bloom formulas may be mixed and used together for a customized feeding solution