PowerHouse Convertible Ballast cloning-and-seed-starting It is small yet precise

It is small yet precise

6 foot grounded power cord

• Provides a broad

white grubs

ozone production - 1800 mg/hr

PowerHouse Convertible Ballast cloning-and-seed-starting It is small yet preciseUse halide for growing and sodium for flowering, all in the same system! Hydrofarm's Powerhouse convertible ballasts feature engineered transformers made to the exacting American National Standards Institute specifications. They are designed to drive either halide or sodium bulbs properly with separate wire leads. They are marked according to UL standards for use with either bulb. We pair this engineered unit with our heavy duty multi pole switch for