PowerHouse Convertible Ballast pumps-and-irrigation-supplies RAY22 is available in six

RAY22 is available in six spectral options in a slim form factor just 22” long for tight grow environments

Pura Vida Grow specifically targets the vegetative growth phase

When paired with a 20 liter pail of ONA Gel

and when you’re ready slide in the third

PowerHouse Convertible Ballast pumps-and-irrigation-supplies RAY22 is available in sixUse 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