Description

FoxFarm's Grow Big (NPK Ratio 6-4-4) 1-gallon hydroponic plant nutrient solution functions as a vegetative and root stimulator and should be used up to the flowering stage of plant growth. Grow Big is a proprietary blend of earthworm castings, Norwegian kelp, ammonium nitrate, ammonium phosphate, and other nutrients. Designed to promote balanced growth, instant green-up, and lush vegetation, use FoxFarm's Grow Big and see spectacular results in no time!