Grower's Choice ROI-E420 LED Grow Light Full Spectrum trays 2 micron filter patch to

2 micron filter patch to block airborne contaminants while providing even gas exchange

Elite Garden Nutrients Master Kit

and comes equipped with a multi-outlet divider

specifically the creation of ATP (plant sugars)

and various indoor plant grow rooms

Grower's Choice ROI-E420 LED Grow Light Full Spectrum trays 2 micron filter patch toDescription ROI E420 LED Fixture: Presenting the ROI E420 full spectrum compact Horticulture LED fixture. This LED, which uses Growers Choice proven 3K full PAR spectrum, is ideal for both professional cultivators and grow enthusiasts who demand high powered LED fixture with a less conspicuous design. Optimized for Limited Space: This elegant new LED is also perfect for the hobby grower or beginner professional grower who aims to boost their yields