PowerHouse Sodium Ballast Options:SPO Powerhouse 400W 120/240v HPS Ballast and odor molecules

and odor molecules

which include micronutrients in only one part of the formula

Features & Benefits:

PhysioSpec Indoor™

This impressive orange-red spectral output encourages earlier flowering and increases the total number of branches

PowerHouse Sodium Ballast Options:SPO Powerhouse 400W 120/240v HPS Ballast and odor moleculesThe Powerhouse is packed with features which make it the most advanced electromagnetic HID ballast on the market. With its durable all aluminum exterior construction and offset high low component orientation, it runs quieter and cooler than any other ballast we have ever made. Cool components mean higher performance and longer life. Features Coolest running Ultra quiet with ISO mount silencer Rugged and durable Dual voltage North American brand