Grow 2-1-6 is specially formulated to supply essential macronutrients, including Nitrogen (N), Phosphorus (P), and Potassium (K), specifically designed to support plants during their vegetative growth stage. As a vital component of the Cutting Edge Solutions 3-Part Base formula, Grow 2-1-6 plays a crucial role during the early and transitional phases of plant development. To optimize plant health and readiness for flowering, the application of Grow 2-1-6 is phased out once plants reach the flowering stage, allowing for a seamless transition to nutrients that support later growth phases.