Master Grow Light Shootout. Sealed Room Hydro

VISIT This competition shows just how effective the new Pro 420 PAR is in a sealed room environment. Side by side competition between a 1000 Watt MH for Veg and then 1000Watt HPS for Flowering, against a lone 420 watt full spectrum light by Inda-Gro for both Veg and Flower.