PowerVEG T5 4' 420 Blue Grow Light beneficial microbes Choose the Xtrasun ballast for

Choose the Xtrasun ballast for a super-reliable

Flush mounting and hanging clips

Pumping raw air into the nutrient solution

Comes with Vermicrop Organics graphic signs

PowerVEG T5 4' 420 Blue Grow Light beneficial microbes Choose the Xtrasun ballast forPowerVEG 420 Grow Light The name "420" references the area of the light spectrum produced by this lamp. The PowerVEG 420 is a true VEG light for indoor growers. PowerVEG 420 provides a spectrum that is crucial for plant growth during the vegetation cycle, focusing all spectral energy at 420 nanometers. This high UV A spectrum adds the nutrient values that are vital for the growth. Combined with the spectrum provided by the FS+UV fluorescent grow